Please advise 11. How many hydrogen atoms are in 65.2 grams of Ca(C2H,O,)2?0emote 01 x89

Given: The mass of Ca(C2H3O2)2., (m)=65.2 g The molar mass of Ca(C2H3O2)2, (M) = 158.1660 g/mol.

Answered: 11. How many hydrogen atoms are in 65.2…

Science

Chemistry

11. How many hydrogen atoms are in 65.2 grams of Ca(C,H,O2)2?

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter8: Chemical Composition

Section: Chapter Questions

Problem 7ALQ: ow many molecules of water are there in a 10.0-g sample of water? How many hydrogen atoms are there...

See similar textbooks

Related questions

Q: How many total atoms are in 0.610 g of P2O5?

A: Given,Mass of P2O5 = 0.610 gMoles of P2O5 can be calculated as:

Q: 9. What is the empirical formula for this substance? H-C-OH HO -C-H H-C-OH H-C-OH CH,OH 10. What is…

A: An empirical formula is depicted by the simplest whole number ratio of the various atoms present in…

Q: 5. How many molecules are in 1 mole of TNT C,H̟N,O,? 6. How many thallium atoms in 1 mole? 7. How…

Q: The density of Bi at 25 °C is 9.808 g>cm3. How many Bi atoms are present in a cube of the element…

Q: A) How many moles of C17H25O6 molecules are in 203 mg of this compound? B) What is the mass of…

A: Mass of C17H25O6 = 0.203 g Molar mass of C17H25O6 = 17x12 + 25x1 + 16x6 = 204 + 25 + 96 = 325 g/mol

Q: 1) How many zinc (Zn) atoms are contained in 5.16 moles of Zn?

A: Mole is described as the amount of a substance which consist of exactly the Avogadro number of…

Q: One carrot may contain 0.63 mg of vitamin A (C20H30O). How many moles of vitamin A is this? x 10 mol…

A: Molar mass of Vitamin A = 286g/mol Mass of vitamin A= 0.63mg=0.00063g Moles= (0.00063/286) mol=…

Q: 4 C3H;N3OS(1) → 12 CO2(g) + 6 N2(g) + O2(g) + 10 H20(g) a. How many oxygen atoms are present in a…

A: Number of moles = mass/molar mass Mass = moles × molar mass Density = mass/volume Mass = density…

Q: 12. If that hamburger contains 3.1 x 10 moles (or 0.000 000 31 moles) of selenium, how many grams of…

A: Given, Moles of selenium = 3.1 × 10-7 moles Note: Atomic mass of selenium = 78.96 g/mol Mass (in…

Q: How many moles are there in a copper wire that was a mass 10.000 g?

A: Solution The number of moles AN exceedingly|in a very} given sample of an element/compound is…

Q: 1. a. What is the empirical formula of a compound with the following mass composi- tion: 40.92% C…

Q: How many moles are in 3.41 x 1024 molecules of CaCO3?

A: A mole contains 6.022×1023 atoms or molecules or particles. This number, 6.022×1023 is called the…

Q: An organic compound has a molecular mass of 329.0 amu and contains 72.95% carbon by mass. How many…

A: The ratio of mass of particular element to the total mass of compound multiply by 100 is known as…

Q: 6.5 x 10²³ atoms of H is equal to how many moles H?

A: Number of units in one mole of any substance is defined by Avogadro's number and it is equal to…

Q: b. CFBRO, molar mass is 509.6 g/mol C. C2OH4, molar mass is 88.1 g/mol

A: Molecular formula = (empirical formula)n n = molar mass/empirical formula mass

Q: how many oxygen atoms are there in 45.0g CO2?

A: 1 molecule of CO2 contains 2 oxygen atoms. Hence, 1 mole of CO2 should contain 2 moles of oxygen…

Q: 7. How many molecules are in 8550 g of SO2? How many O atoms?

A: As the given problems contains more than one question and are not the sub-parts, so , here i give…

Q: An essay written by carbon pencil on a paper weighs 0.5 mg. How many carbon atoms present in the…

Q: 3) How many atoms are contained in 0.98 moles of iron (Fe)? 4) How many moles of cesium are in 66.45…

A: For question 3, we have to find the number of atoms in 0.98 moles of iron. For question 4, we have…

Q: How many moles of water are in 1.23 x 10^18 water molecules

A: Given-> Number of water molecules = 1.23 × 1018 molecule

Q: 4. How many atoms are present in the following? a. Sodium atoms in 3.14 mol of NaHCO, b. Nitrogen…

A: This is mole concept analysis.

Q: 1) How many moles of cobalt (Co) atoms are there in 6.00 X 10 (6 billion) Co atoms? 2) How

A: We know, 1 mols = 6.022x1023 atoms

Q: A sample of CH 3 F contains 2.71 * 10 ^ 24 molecules. How many moles of CH 3 F are present?

A: Since moles of any molecule = number of molecule / Avogadro's number Avogadro's number = 6.022 X…

Q: How many C atoms of mass 12.00 amu are in 12.00 g of carbon?

A: Conversion factor used: 1 amu = 1.660539×10-24 gm Mass of carbon (C) = 12.00 g Mass of 1 carbon (C)…

Q: If 10 magnesium (Mg) atoms and 10 chlorine (Cl) atoms bump into eaxh othee, could they form a…

Q: How many atoms of flourine are in 5.6×10^23 molecules of MgF2?

A: Given Number of molecule of MgF2 = 5.6 × 1023 Number of atom of fluorine = ?

Q: 1. How many atoms are in 3.2 mol of chlorine? 2. How many moles of chlorine are in 1.0 x 10° atoms?

A: To calculate: 1. The number of atoms in 3.2 mol of chlorine. 2. The number of moles of chlorine in…

Q: nitrogen atoms in 38.1 g of TNT, C,H;N3O6

A: Since you have posted a question with sub-parts , we are entitled to answer the first three…

Q: a. Calculate the molar mass of Al2 O3. Molar mass = g/mol %3D b. Calculate the molar mass of Na3…

A: Answer: Molar mass of a compound is the sum of the gram atomic masses of all the atoms present in…

Q: 2. How many grams of chocolate are there in 84.0 X 102 molecules of chocolate, C,H,N,0,?…

A: To determine the grams of chocolate in 84.0×1022 molecules of chocolate C7H8N4O2

Q: 1. An essay written by carbon pencil on a paper weighs 0.5 mg. How many carbon atoms present in the…

Q: How many molecules of C,H,, are present in 385.42g of C,H,? 10 If you have 7.24 x 10 molecules of…

Q: How many nitrogen atoms are in 12.3g of Ca(NO3)2 ?

A: Here, we have to find the number of nitrogen atoms in 12.3 g of Ca(NO3)2.

Q: 11) What is the mass of 2.25 moles of the Zn(CIO3)2 molecule?

A: Number of moles = Mass / molar mass

Q: 5) How many moles are in 54.4 grams of water (H,O)? 6) How many grams would 8.88 x 10 atoms of NaCl…

Q: 19 How many nitrogen atoms are present in 25.00 g of N,O,?

Q: 5. If 10.0 gram of aluminum chloride are decomposed, how many molecules of Cl, are produced? AICI, →…

A: Molecule of chlorine are calculated by using mole ratio of aluminium chloride nd chlorine

Q: A 52-kg woman has 7.2 x 10 mol of hemoglobin (molar mass = 64456 g/mol ) in her blood. How many…

A: We know that 1 mole of any substance contains Avogadro number of molecules i.e 6.022 ×1023…

Q: An organic compound has a molar mass of 171.1 g/mol and contains 11.10 % hydrogen atoms by mass. How…

Q: A compound has a formula of P4O6. What is the weight of one mole of this compound in grams? How…

Q: How many moles of molecules are there in (7.70x10^2) grams of H2O?

Q: How many carbon atoms are in 545.8 g of C22H14?

Q: 9. Calculate the number of moles in 3.52 g of C,H&O6

A: Mass of C6H8O6 = 3.52 g Molar mass of C6H8O6 = 176.12 g/mol

Q: 10) What is the mass in grams of 0.852 moles of ferric oxide (Fe,O,) ? A) 136 g B) 17 g C) 5.34 x…

A: Number of moles = 0.852 mol

Q: 8. Calculate the mass in grams of 2.08 moles of (NH4)2SO4

A: The question is based on mole concept. We have been given moles of the compound. we need to…

Q: How many total atoms are in 0.630 g of P2O5?

A: Given: Mass of P2O5 = 0.630 g Molar mass of P2O5 = 141.9445 g/mol.

Q: 4. How many molecules are in 2.5 mole H,O?

A: Any 1 mol of substance always contains avogadro number of molecules.

Q: How many total atoms are in 0.550 g of P2O5?

A: Given: Molecular formula of phosphorus pentaoxide is P2O5. Mass of P2O5 =0.550 g Number of atoms in…

Question

Please advise

11. How many hydrogen atoms are in 65.2 grams of Ca(C2H,O,)2?
0emote 01 x89

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

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

ow many molecules of water are there in a 10.0-g sample of water? How many hydrogen atoms are there in this sample?
Arrange the following substances in order of increasing mass percent of carbon. a. caffeine. C8H10N4O2 b. sucrose, C12H22O11 c. ethanol, C2H5OH
Malic acid, an organic acid found in apples, contains C, H, and O in the following ratios: C1H1.50O1.25 What is the empirical formula of malic acid?
The formula mass of an unknown compound containing only C and H is 70.1 amu. What is its molecular formula?
For each of the following samples of ionic substances, calculate the number of moles and mass of the positive ions present in each sample. l type="a"> 4.25 g of ammonium iodide, NH4I i>6.31 moles of ammonium sulfide, ( NH4)2S i>9.71 g of barium phosphide, Ba3P2 i>7.63 moles of calcium phosphate, Ca3( PO4)2
A compound associated with the odor of garlic on a persons breath has the chemical formula CyH8S and a formula mass of 88.19 amu. What number does y stand for in the chemical formula of the compound?
An Alka-Seltzer tablet contains 324 mg of aspirin (C.9H8O4,), 1904 mg of NaHCO3, and 1000. mg of citric add (H3C6H5O7). (The last two compounds react with each other to provide the "fizz," bubbles of CO2, when the tablet is put into water.) (a) Calculate the amount (moles) of each substance in the tablet. (b) If you take one tablet, how many molecules of aspirin are you consuming?
Arrange the following substances in order of increasing mass percent of nitrogen. a. NO b. N2O c. NH3 d. SNH
hat is the difference between the empirical and molecular for mulas of a compound? Can they ever be the same? Explain.
Nitric acid is composed of HNO3 molecules. A sample weighing 4.50 g contains 4.30 1022 HNO3 molecules. How many nitrogen atoms are in this sample? How many oxygen atoms are in 61.0 g of nitric acid?
Determine (a) the number of atoms in 0.185 g of palladium (Pd). (b) the mass of 127 protons of palladium.
Diamond is one form of elemental carbon. An engagement ring contains a diamond weighing 1.25 carats (1 carat = 200 mg). How many atoms are present in the diamond?