A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...

Question

Question

A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...

A Compound Contains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Empirical Formula Of the Compound

science chemistry

Add a comment Improve this question Transcribed image text

Answer 1

✔ Recommended Answer

Answer #1

atomic mass:
Na = 23
Cl=35.5
O = 16
the molar ratio of Na:Cl:O = (21.6%/23) : (33.0%/35.5) : (45.1%/16)
= 0.94:0.94:2.82
=1:1:3
The empirical formula: NaClO3

answered by: Achillies

Add a comment

Answer 2

Similar Homework Help Questions

What is the empirical formula of a compound that contains 10.0g aluminum and 39.4g chlorine?

What is the empirical formula of a compound that contains 10.0g aluminum and 39.4g chlorine?
Determine the empirical formula for a compound that contains 15.0% C, 5.0% H, and 80.0% S...

Determine the empirical formula for a compound that contains 15.0% C, 5.0% H, and 80.0% S by mass. empirical formula: A 10.04 g sample of a compound contains 6.41 g of iron, Fe, 1.18 g of phosphorus, P, and oxygen, O. Calculate the empirical formula for the compound. empirical formula: What is the empirical formula of a compound composed of 3.25% hydrogen (H), 19.36% carbon (C), and 77.39% oxygen (0) by mass? Insert subscripts as needed. empirical formula: HCO
Find the empirical formula for a compound which contains 32.8% chromium and 67.2% chlorine.

Find the empirical formula for a compound which contains 32.8% chromium and 67.2% chlorine.

a 8.18g sample of a compound contains 2.61g of potassium K, 2.37 g of chlorine, Cl,...

a 8.18g sample of a compound contains 2.61g of potassium K, 2.37 g of chlorine, Cl, and oxygen O. calculate the empirical formula
A 18.02g sample of a compound contains 5.75g of potassium (K) and 5.21g of both chlorine...

A 18.02g sample of a compound contains 5.75g of potassium (K) and 5.21g of both chlorine (Cl) and oxygen (O). Calculate the empirical formula. Insert subscripts as needed.
What is the empirical formula of a compound which contains only phosphorus and oxygen if a...

What is the empirical formula of a compound which contains only phosphorus and oxygen if a 4.19 gram sample of the compound contains 1.83 grams of oxygen and 2.36 grams of phosphorus? List the phosphorus first in your answer. You will not be able to type subscripts. Just type the numbers where they go. For example, S2O3 would be typed in as S2O3.

A 14.51 g sample of a compound contains 4.63 g of potassium, K, 4.20 g of...

A 14.51 g sample of a compound contains 4.63 g of potassium, K, 4.20 g of chlorine, Cl, and oxygen, O. Calculate the empirical formula. Insert subscripts as needed. Empirical formula: KCIO
Decide whether each pair of elements in the table below will form an lonic compound. If...

Decide whether each pair of elements in the table below will form an lonic compound. If they will, write the empirical formula and name of the compound formed in the spaces provided element #1 element 2 Forms lonic compound? empirical formula of lonic compound name of lonic compound Oxygen sodium XS ? sodium chlorine O yes yes yes yes no no no no chlorine strontium strontium oxygen
A compound contains only carbon, hydrogen, and oxygen. Combustion of 10.68 mg of the compound yields...

A compound contains only carbon, hydrogen, and oxygen. Combustion of 10.68 mg of the compound yields 15.48 mg CO2 and 7.39 mg H20. The molar mass of the compound is 182.2 g/mol What are the empirical and molecular formulas of the compound? (Enter the elements in the order: C, H, O) The empirical formula: The molecular formula

A compound contains only carbon, hydrogen, and oxygen. Combustion of 10.68 mg of the compound yields...

A compound contains only carbon, hydrogen, and oxygen. Combustion of 10.68 mg of the compound yields 15.48 mg CO2 and 7.39 mg H2O. The molar mass of the compound is 182.2 g/mol. What are the empirical and molecular formulas of the compound? (Enter the elements in the order: C, H, O.) The empirical formula:? The molecular formula:?

A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...

Homework Answers

Add Answer to:
A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...

Post as a guest

Earn Coins

What is the empirical formula of a compound that contains 10.0g aluminum and 39.4g chlorine?

Determine the empirical formula for a compound that contains 15.0% C, 5.0% H, and 80.0% S...

Find the empirical formula for a compound which contains 32.8% chromium and 67.2% chlorine.

a 8.18g sample of a compound contains 2.61g of potassium K, 2.37 g of chlorine, Cl,...

A 18.02g sample of a compound contains 5.75g of potassium (K) and 5.21g of both chlorine...

What is the empirical formula of a compound which contains only phosphorus and oxygen if a...

A 14.51 g sample of a compound contains 4.63 g of potassium, K, 4.20 g of...

Decide whether each pair of elements in the table below will form an lonic compound. If...

A compound contains only carbon, hydrogen, and oxygen. Combustion of 10.68 mg of the compound yields...

A compound contains only carbon, hydrogen, and oxygen. Combustion of 10.68 mg of the compound yields...

A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...

Homework Answers

Add Answer to: A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...

Post as a guest

Earn Coins

Add Answer to:
A Compound COntains 21.6% Sodium, 33.0% Chlorine, 45.1%Oxygen. Determine the Emppirical Formula...