3. A student used the Procedure of this experiment to determine the formula for an oxideof tin (Sn). The student collected the following data:Mass of crucible plus cover, gMass of crucible, cover and Sn, gMass of crucible, cover and tin oxide, g22.3624.6724.98Calculate the mass of Sn in the tin oxide product, gCalculate the mass of O in the tin oxide, gCalculate the number of moles of Sn in the tin oxide, molCalculate the moles of O in the tin oxide, molCalculate the molar ratio of Sn to O in the tin oxideWrite the empirical formula for the tin oxideInstructor's Initials:1.CHEM 1061 - NHCC

Answered: Image /qna-images/answer/3cb793dd-77ae-4a92-9799-9b83feccada8.jpg

Answered: A student used the Procedure of this…

A student used the Procedure of this experiment to determine the formula for an oxide of tin (Sn). The student collected the following data:

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter2: Atoms Molecules And Ions

Section: Chapter Questions

Problem 162IL: To find the empirical formula of tin oxide, you first react tin metal with nitric acid in a...

See similar textbooks

Related questions

Q: 95: A 1.45-g sample of phosphorous burns in air and forms 2.57 g of a phosphorous oxide. Calculate…

A: When phosphorus burns in the air, it absorbs oxygen gas which results in the formation of oxide. The…

Q: Matter is made up atoms, but in a real chemistry lab, we measure substances in grams. Therefore you…

A: Consider the given information about quartz is as follows; One molecule of quartz contains = 1 atom…

Q: Am I right? Calculate the mass percentage of water in the hydrate. Show the calculations. Sample 1…

A: mass percentage of water = Mas of waterMass of hydrate x 100

Q: |\ S ১ 0SS 0 ५, ४)0° atonas of gold, Au?

A: As we know that, 1 mole of Ag contains 6.022 × 1023 atoms. Therefore, 4.50 × 1022 atoms will have =…

Q: Using grammatically correct English sentences, describethe relationship between the number 6.022 *…

A: Number of moles of a chemical compound is used to measure the amount of compound in a given mixture…

Q: Which scale is most useful for reporting data from the spectrometer? Why?

A: The two scales used for analysis in UV spectroscopy is percent transmittance and absorbance.

Q: Q6. What is the radius (in cm) of a cylindrical silicon block (density = 2.03 g/cm3) with the height…

A: The radius of cylindrical silicon block can be easily determined by its density and the total mass…

Q: microscopic

A: According to the question, we need to describe the microscopic view of compound sodium chloride i.e…

Q: 5. A 2.000 g sample of CoCl2·xH2O is dried in an oven. When the anhydrous salt is removed from the…

A: By calculating moles of CoCl2 and H2O we can find value of x.

Q: Which of the following mixtures can be separated by handpicking? *

A: Seperation techniques : Few common methods of seperating substsances (or) mixtures are 1.…

Q: Copper vessels kept for a long period of time get coated with a greenish substance. This greenish…

A: Given, Copper vessel kept for a long period of time get coated a greenish substance. This greenish…

Q: Complete the following table by writing the name or formula for the substance and identifying the…

A: The chemical formula is used to presenting information about the chemical proportions of atoms. The…

Q: 200 g of a silicon compound is decomposed, resulting in 41 g of solid silicon and the remainder of…

A: Calculate the number of moles of both the compounds. nSiClF3 = WSiClF3MSiClF3nSiClF3 =200 g120.5…

Q: A sample of 12.38 g sample of Sodium Iodide Hydrate NaI*XH2O was heated until a constant mass of…

A: The question is based on concept of reaction Stoichiometry. we have to calculate water of hydration…

Q: Complete the table below.

A: Since you are asked for multiple elements, we are entitled to solve first three for you.

Q: Complete the following table.

A: Symbol number of protons number of neutrons number of electrons atomic number mass number net charge…

Q: A student places a sample of a pure metal in a crucible and heats it strongly in air. Data from the…

A: The correct statement related to the experiment has to be given,

Q: Complete the following tables.

Q: The radius of a aluminum atom is 143 pm. How many aluminum atoms would have to be laid side by side…

A: Given : Radius of Aluminium atom = 143 pm And length of line to be made = 4.38 mm Since 1 pm =…

Q: One mole of gallium (61023 atoms) has a mass of 70 grams, as shown in the periodic table on the…

A: Introduction: Introduction: The density will be the same for one atom and a large part of the…

Q: In a reaction, 34.0 g of chromium(III) oxide reacts with 12.1 g of aluminum to producechromium and…

A: Given data, The balanced chemical equation is given below, The mass of chromium(III) oxide = 34.0 g…

Q: Complete the table below

A: Since you have posted multiple parts, the answer for first three parts are given below. Kindly…

Q: The total number of hydrogen atoms in the expression 2 (NH 4) 3 PO 4 is:

A: The total number of hydrogen atoms in the expression 2 (NH4)3PO4 As hydrogen atom in NH4 is 4…

Q: How is accuracy and precision related to errors incurred in the chemical analysis?

Q: Archimedes tells us the lifting power of a balloon (how much mass it can lift) is equal to the…

Q: (a) What percentage of the electrons originally in the cube was removed? % (b) By what percentage…

Q: 5. The term mole is a unit used to represent (1) density of particles (2) an element or compound's…

Q: An analyst performed an analysis of a sample for its calcium ions content got the following results:…

A: Accuracy means the agreement of a particular value to the true value. Hence accuracy is the measure…

Q: Each atom in a crystal of aluminum metal occupies a theoretical cube that is 0.255 nm on a side. If…

A: side of the cube = 0.255 nm = 0.255 x 10-7 cm1nm = 10-7cmVolume of the theoretical cube = (side)3 =…

Q: A student conducts an experiment using an unknown hydrate and obtains the following data Crucible…

A: Given - Crucible = 24.31g Crucible+ hydrate = 29.31g Crucible+ anhydrate = 28.26g Mg % = 29.44% S…

Q: A mixture contains the following cations: Ag+, Mg2+, Ni2+, Fe3+. Describe the necessary steps to…

A: Qualitative analysis is the analysis of compounds to find their respective cations and anions.…

Q: Marie Curie was a Polish scientist that specialized in chemistry and physics. She wanted to…

A: Marie Curie Marie Curie is renowned for discovering radium and polonium, as well as for making a…

Q: Explain the process that allowed you to take measurements of mass and volume and determine the…

A: The process that allowed you to take measurements of mass and volume and determine the identity of…

Q: One mole of silicon (6 x 1023 atoms) has a mass of 28 grams, as shown in the periodic table on the…

A: Given :- Mass of 6 × 1023 atoms = 28g Density = 2.4g/cm3

Q: The nature of the elemental matter depends on which factor in the atom and what factors are added to…

A: Valence electrons are the electrons present in the outermost shell.

Q: 1. SC.912.P.8.2 - Discuss volume, compressibility, density, conductivity, malleability, reactivity,…

A: When a mixture(or a pure substance) has a single phase in it, it is called homogenous system. When…

Q: A. Calculations for the Determination of Ammonium Chloride The data from the data entry portion of…

A: Given that, Mass of evaporating dish, w1 = 38.478 g Mass of evaporating dish + original sample, w2 =…

Q: Suppose that a student dehydrates strontium chloride hydrate and reports the formula as SrCl2 •…

A: According to the question, a student dehydrates strontium chloride hydrate and reports the formula…

Q: The alkali metals react with water to give hydrogen gas and a metal hydroxide, MOH, where "M" is the…

A: Alkali metals are group 1A elements.

Q: SiO2 (s)+ C(s)Si(s) + CO(9) a. SIO2(s) C(s)- Si(s) + |CO() > b. Liquid silicon tetrachloride is…

Q: <p>Two substances have the same molecular and empirical formulas. Does this mean that they…

A: A molecular formula uses chemical symbols and subscripts to indicate the exact numbers of different…

Q: Archimedes tells us the lifting power of a balloon (how much mass it can lift) is equal to the…

A: According to Archemedes principle, Mass carried out by a balloon = (mass of air displaced by…

Q: 8. A 2.856-g sample of limestone was analyzed for Fe, Ca, and

A: A 2.856-g sample of limestone was analyzed for Fe, Ca, and Mg.

Q: What is the process that allows you to take measurements of mass and volume and determine the…

A: Answer: Mass Determination: To determine the molar mass of an unknown metal chemically, first, we…

Q: In water conversation, chemistry spread a thin certain inert materials over the surface of water cut…

A: Given that: Volume of the inert oil, V = 0.10 mL Area for the oil spreading, A = 42.9 m2 First of…

Q: If a chemist were given 2.99 grams of a mixture of sugar and sand which gave 1.35 grams of sand on…

A: Given : Mass of mixture = 2.99 g Mass of sand = 1.35 g

Question

3. A student used the Procedure of this experiment to determine the formula for an oxide
of tin (Sn). The student collected the following data:
Mass of crucible plus cover, g
Mass of crucible, cover and Sn, g
Mass of crucible, cover and tin oxide, g
22.36
24.67
24.98
Calculate the mass of Sn in the tin oxide product, g
Calculate the mass of O in the tin oxide, g
Calculate the number of moles of Sn in the tin oxide, mol
Calculate the moles of O in the tin oxide, mol
Calculate the molar ratio of Sn to O in the tin oxide
Write the empirical formula for the tin oxide
Instructor's Initials:
1.
CHEM 1061 - NHCC

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A sample of an oxide of vanadium weighing 4.589 g was heated with hydrogen gas to form water and another oxide of vanadium weighing 3.782 g. The second oxide was treated further with hydrogen until only 2.573 g of vanadium metal remained. (a) What are the simplest formulas of the two oxides? (b) What is the total mass of water formed in the successive reactions?
With the advent of techniques such as scanning tunneling microscopy, it is now possible to write with individual atoms by manipulating and arranging atoms on an atomic surface. a. If an image is prepared by manipulating iron atoms and their total mass is 1.05 1020 g, what number of iron atoms were used? b. If the image is prepared on a platinum surface that is exactly 20 platinum atoms high and 14 platinum atoms wide, what is the mass (grams) of the atomic surface? c. If the atomic surface were changed to ruthenium atoms and the same surface mass as determined in part b is used, what number of ruthenium atoms is needed to construct the surface?
Over the years, the thermite reaction has been used for welding railroad rails, in incendiary bombs, and to ignite solid fuel rocket motors. The reaction is :math>Fe2O3(s)+2Al(s)2Fe(l)+Al2O3(s) l type='a'> What mass of iron(III) oxide must be used to produce 25.69 g of iron? What mass of aluminum must be used to produce 25.69 g of iron? What is the maximum mass of aluminum oxide that could be produced along with 25.69 g of iron?
Hexachlorophene, a compound made up of atoms of carbon, hydrogen, chlorine, and oxygen, is an ingredient in germicidal soaps. Combustion of a 1.000-g sample yields 1.407 g of carbon dioxide, 0.134 g of water, and 0.523 g of chlorine gas. What are the mass percents of carbon, hydrogen, oxygen, and chlorine in hexachlorophene?
Suppose that the atomic mass of C-12 is taken to be 5.000 amu and that a mole is defined as the number of atoms in 5.000 kg of carbon-12. How many atoms would there be in one mole under these conditions? (Hint: There are 6.0221023 C atoms in 12.00 g of C-12.)
DDT, an insecticide harmful to fish, birds, and humans, is produced by the following reaction: In a government lab, 1142 g of chlorobenzene is reacted with 485 g of chloral. a. What mass of DDT is formed, assuming 100% yield? b. Which reactant is limiting? Which is in excess? c. What mass of the excess reactant is left over? d. If the actual yield of DDT is 200.0 g, what is the percent yield?
To find the empirical formula of tin oxide, you first react tin metal with nitric acid in a porcelain crucible. The metal is converted to tin nitrate, but, on heating the nitrate strongly, brown nitrogen dioxide gas is evolved and tin oxide is formed. In the laboratory you collect the following data: What is the empirical formula of tin oxide?
When 9.59 g of a certain vanadium oxide is heated in the presence of hydrogen, and a new oxide of vanadium are formed. This new vanadium oxide has a mass of 8.76 g. When the second vanadium oxide undergoes additional heating in the presence Of hydrogen, 5.38 g of vanadium metal forms, a. Determine the empirical formulas for the two vanadium oxides. b. Write balanced equations for the Steps of the reaction. c. Determine the mass of hydrogen needed to complete the steps of this reaction.
A dark brown binary compound contains oxygen and ametal. It is 13.38% oxygen by mass. Heating it moderatelydrives off some of the oxygen and gives a red binary compoundthat is 9.334% oxygen by mass. Strong heatingdrives off more oxygen and gives still another binary compound,which is only 7.168% oxygen by mass. (a) Compute the mass of oxygen that is combined with1.000 g of the metal in each of these three oxides. (b) Assume that the empirical formula of the first compoundis MO2 (where M representsthe metal). Givethe empirical formulas of the second and thirdcompounds. (c) Name the metal.
Ifan average fluorine atom has a mass of 3.161023 g, what is the average mass of a chlorine atom in grams?
One chocolate chip used in making chocolate chip cookies has a mass of 0.324 g. (a) How many chocolate chips are there in one mole of chocolate chips? (b) If a cookie needs IS chocolate chips, how many cookies can one make with a billionth (1109) of a mole of chocolate chips? (A billionth of a mole is scientifically known as a nanomole.)
An alloy made up of iron (52.6%), nickel (38.0%), cobalt (8.06%), and molybdenum (1.34%) has a density of 7.68 g/cm3. How many molybdenum atoms are there in a block of the alloy measuring 13.0cm22.0cm17.5cm?