b. Identify the unknown compound from the 3 possible choices in the table below. The physical properties of all three possible compounds are shared to help you identify the compound. Then in your own words explain how you identified the compound, what information did you use and how does it support your choice. Answers should be formatted as 1-2 complete sentences.

Q: What kinds of conversion factors are inherent in chemical formulas? Provide an example?

A: The chemical formula indicates the number of moles of atoms of each element in one mole of the…

Q: 1. Manufacturers of headache remedies routinely claim that their brands are more potent pain…

A: Given that, extra-strength Tylenol uses 600 mg = (600/1000) g = 0.6 g of acetaminophen (C8H9NO2). We…

Q: A compound is found to contain 52.13% carbon, 13.15% hydrogen, and 34.72% oxygen by weight. What is…

A: The percent of the carbon in the given compound is = 52.13% The percent of the hydrogen in the given…

Q: A drop of water has a volume of approximately 0.05 mL. How many water molecules does it contain? The…

A: The concentration of any substance can be expressed in different ways such as molality, molarity,…

Q: A tube of toothpaste contains 0.76 g of sodium monofluorophosphate (Na2PO3F) in 100 mL.(a) What mass…

A:

Q: The molecular formula of Aspirin is C9H;O4. How many Aspirin molecules are there in a table that…

A: Given that:  Mass of aspirin = 200mg = 200mg×1g/1000mg = 0.2g Molar mass of C9H8O4 =…

Q: A tube of toothpaste contains 0.76 g of sodium monofluorophosphate (Na2PO3F) in 100 mL. 1. What mass…

A: Given : Mass of sodium monofluorophosphate i.e Na2PO3F = 0.76 g

Q: Which one of the following statements about the compound C3H4 is CORRECT? Oa. Five molecules of C3H4…

A:

Q: 2. Calculate the number of molecules of water in a 500.0-mL glass of water. (Note: assume density of…

A: • As per bartleby guidelines, I need to solve only first question in case of multiple questions…

Q: Part C C5 H10NS2, 296.58 g/mol Express your answer as a chemical formula.

A: Empirical formula: C5H10NS2 Molar mass = 296.58 g/mol Express your answer as a chemical formula.

Q: Calculate the number of atoms of silicon (Si) in 415 cm3of the colorless gas disilane at 0°C and…

A: GIVEN: Density of disilane =  0.00278 g cm-3 Volume of disilane = V=415 cm3   The molecular formula…

Q: Br 1) Mg(metal) 2) H,0 OH MgBr

A:

Q: A novel compound with a molar mass of 674.7 g/mol was isolated from bacterial cells. This compound…

A:

Q: The Law of Definite Composition assures that when oxygen and hydrogen react with one another they…

A:

Q: 24. The total number of sodium atoms in 46.0 grams of sodium is A. 3.01 x 1023 atoms B. 6.02 x 1023…

A:

Q: 3. Name the following 1onic compounds. (a) Cal; (b) K;P (c) AIF; (d) Ag,S (e) Cs,CrO4

A:

Q: 105: A drop of water has a volume of approximately 0.05 mL. How many water molecules does it…

A: 105. Given that,  Volume of 1 drop of water = 0.05 mL Density of water = 1 g/mL Mass of 1 drop of…

Q: What percentage of atoms in the molecule represented in the following formula are nonmetals?…

A: % of non-metal atoms = 100 x number of non-metal atoms/total number of atoms

Q: (c) 3.25 M KASO lons: O KAS Dot O AsO, OK O AsO, M (cation]- [anion]-

A: Dissociation of 1 K3AsO4 gives 3K+ and 1 AsO43-: K3AsO4  ------->  3K+  +  AsO43- So, Molarity of…

Q: If liquid bromine has density = 3.12 g/mL, how many Br2 molecules are present in a 1.0-mL sample of…

A: Given: Density of liquid bromine (d) = 3.12 g/ml The volume of liquid bromine =1.0 ml To find:…

Q: 9. Complete the columns in the table: formula: Sno2 P203 H3PO4(ag) calcium hydrogen name: chloric…

A:

Q: How to distinguish Pb(NO3) ñ;aq) from NaNO3(aq)

A: Lead nitrate and sodium nitrate can be differentiated by the addition of sulfuric acid.

Q: - recall the rules for naming ionic and molecular compounds that we learned; do not invent names: -…

A: Here we have to interpret the above chemical reaction-

Q: If a sample of ethanol has a mass of 1.34 x 104 mg, d) How many C atoms are in the sample? e) How…

A: Stoichiometry involves the calculation of concentration of solutions in the given conditions of…

Q: An allotrope of elemental sulfur is the cyclic molecule S6 . Calculate the number of molecules and…

A: The number of molecules and moles are related to each other by the given relationship as; 1 mole =…

Q: nat is the mass in mg of one billion water molecules? a. 1.09 x 1016 mg b. 2.99 x 10-14 mg C. 2.99 x…

A: 1 mol of a molecule is equal to 6.023×1023 number of molecules. The number 6.023×1023 is called the…

Q: 1-How many oxygen atoms are there in 1?25 x 1018 water molecules?

A: Number of water molecule = 1.25 × 10^18molecule

Q: ) deh), Mg Br 2) $ CCH2)3 Mg Br + H2CO H20 3) $C CHa)g Mg Br +

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: k) magnesium hydroxide I) hydrofluoric acid m) barium nitrate SCH 3U n) sulfate ion o) ammonium…

A: The formula for above compounds given as follows

Q: Which of the following species is NOT a compound? A. Glucose, C6H12O6 B. Water, H2O C. Methane gas,…

A: Molecule: It is a chemical substance formed by a single atom of the element or by the combination of…

Q: A compound is 21.20%Nitrogen,6.06% Hydrogen,24.30% sulfur and 48.5% oxygen

A: First of all, we will understand the difference between empirical and molecular formula. Empirical…

Q: b. 26. Identify Which of the following formulas are incorrect? Explain your answer. a. Mg, (SO4)3 b.…

A:

Q: Al,(SO.); Al: S: O: NaOH Na: 0: H: (NH,),S N: H: S: DO IT LIKE THE GIVEN EXAMPLE EXAMPLE 1) CuBr2…

A:

Q: 2. Translate the following chemical equations into sentences: a. CS2 (1) + 302 (g) → CO2(g) + 2 SO2…

A: Since you have posted a question with multiple parts, we can solve only first three parts for you.…

Q: If green spheres represent chlorine atoms, yellow-green spheres represent fluorine atoms, white…

A: We are given that, Green spheres represent chlorine atoms. yellow-green spheres represent fluorine…

Q: B. Molecules 1. C;H10 = 2. Oxygen molecule, 0, = 3. Н,О- 4. IFs= 5. SiO;=

A:

Q: A sulfide of iron is produced when 2.33 g of iron reacts with 1.926 g of sulfur. What is the…

A: Empirical formula of a compound represents the simplest whole number ratio of the moles of the…

Q: A hypothetical compound has the formula X(AZ3)3.   The atomic masses for A, X and Z are included in…

A: Given: The atomic masses for A, X and Z are included in the table. Element Atomic mass (amu) A…

Q: 3.2*10^24 atoms O to molecules O3

A: A molecule is composed of two or more than two atoms. The number of molecule can be determined by…

Q: You take three compounds, each consisting of two elements (X, Y, and/or Z), and decompose them to…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 1. calcium hydroxide + ammonium chloride 2. potassium iodide + lead (II) nitrate

A: Those chemical reaction in which exchange of two ion takes place between two salts are known as…

Q: How many of the indicated atoms are represented by eachchemical formula: (a) carbon atoms in…

A: The number of indicated atoms present in each chemical formula are:

Q: With explanation please

A: In chemistry, the term empirical formula can be defined as the simplest positive ratio of the number…

Q: Q2- A) Calculate the number of moles in 200 grams of sodium tungstate (NazWO4) ? B) Calculate the…

A:

Q: What is the sum of the masses of 1 Fe atom + 2 Cl atoms? Enter your answer rounded to four sig figs,…

A: Given : To determine the sum of the masses of 1Fe atom + 2 Cl atoms

Q: Because composition does not change during a physical change, the appearance of a substance does not…

A: We have to predict whether given statement is correct or not.

Q: 19) Which molecule has a molecular mass of 28.05 amu? H-C A) B) H-CEC-H 20) Determine the molecular…

A: The mass of a molecule of a compound is known as molecular mass  The molecular mass is the sum of…

Q: 14 14 7.6C7N+ O 0 1.H O 0 le 0 -le 14 IN O

A:

Q: 4. C 5. Baking Soda M 10. for inorganic compounds. 1. Peanut Oil 6. Carbon Dioxide - 2. Salt 7.…

A:

Q: 1. How many grams of N are present in 1.84 grams of dinitrogen tetroxide ? grams N.

A:

Analytical Tools

Analytical tools or analysis tools help one to get into a conclusion or results from the data collected. Analytical tools can be applied for simple data sets and also in the case of big data analytics.