Hydrogen peroxide is 94.07% oxygen and 5.93% hydrogen by mass. A). Calculate the Empirical Formula. B)....

Question

Question

Hydrogen peroxide is 94.07% oxygen and 5.93% hydrogen by mass.

A). Calculate the Empirical Formula.

B). If the formula weight for hydrogen peroxide is 34.015 g/mol, what is the molecular formula?

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

xylose is a carbohydrate that contains carbon, hydrogen, and oxygen. The empirical formula of Xylose is...

xylose is a carbohydrate that contains carbon, hydrogen, and oxygen. The empirical formula of Xylose is CH2O. and its molar mass 150.1 g/mol. Find the molecular formula of xylose
compound is found to contain 63.65 % nitrogen and 36.35 % oxygen by mass. the empirical...

compound is found to contain 63.65 % nitrogen and 36.35 % oxygen by mass. the empirical formula is? the molar mass is 44.02 g/mol. what is the molecular formula? A compound is found to contain 6.360 % silicon , 36.18 % bromine , and 57.46 % iodine by mass. the empirical formula is? the molar mass is 441.7. what is the molecular formula? A compound is found to contain 64.80 % carbon , 13.62 % hydrogen , and 21.58 %...
QUESTION 23 Xylose is a carbohydrate that contains carbon, hydrogen, and oxygen. The empirical formula of...

QUESTION 23 Xylose is a carbohydrate that contains carbon, hydrogen, and oxygen. The empirical formula of Xylose is CH 2 O, and its molar mass is 150.1 g/mol. Find the molecular formula of Xylose OCH 1206 CSH1005 C2H4O2 C4H804

3. Calculate the empirical formula for a compound containing 24.5 g of nitrogen and 70.0 g...

3. Calculate the empirical formula for a compound containing 24.5 g of nitrogen and 70.0 g of oxygen. 4. The empirical formula for a compound having a molar mass of 181.44 g/mol is C2HCl. What is the molecular formula?
0.292 mol Empirical & Molecular Formula For the following unknown compounds, write the empirical and molecular...

0.292 mol Empirical & Molecular Formula For the following unknown compounds, write the empirical and molecular formulas. a. 0.50 mol of hydrogen and 0.50 mol of oxygen (MW = 34.016 g/mol) b. 0.44 mol of carbon, 0.89 mol of hydrogen, and 0.45 mol of oxygen (MW = 180.156 g/mol) Writing and Balancing Chemical Equations
11 WIBUS. 19. Percent composition problems (Empirical formula and Molecular formula) A. Fructose, C6H12O6, is a...

11 WIBUS. 19. Percent composition problems (Empirical formula and Molecular formula) A. Fructose, C6H12O6, is a sugar commonly derived from corn and is 1.73 times as sweet as sucrose. Calculate the percent composition of carbon, hydrogen and oxygen in fructose. B. An unknown compound is found in tree sap. It has been shown to be composed of 40.0% carbon, 6.7% hydrogen and 53.3% oxygen by mass. It was also discovered the 5.00 moles of the material has a mass of...

1. The empirical formula of an unknown substance is HSO4. If the molecular weight of the...

1. The empirical formula of an unknown substance is HSO4. If the molecular weight of the substance 194 glmol, what is its molecular formula? 2. How many grams of ammonia are produced when 32g of nitrogen react with excess hydrogen? N2 3H23 2NH, 3. The empirical formula of an unknown substance is determined to be CH2. What is its molecular formula if the molecular weight is 84 gmole? 4. Nicotine has an empirical formula of CsHTN and a molecular weight...
A compound is analyzed and found to contain 68.54% carbon, 8.63% hydrogen, and 22.83% oxygen. The...

A compound is analyzed and found to contain 68.54% carbon, 8.63% hydrogen, and 22.83% oxygen. The molecular weight of this compound is known to be approximately 140 g/mol. What is the empirical formula? What is the molecular formula?
Molecular formula Molecular formula From the formula mass of the empirical formula on the previous page,...

Molecular formula Molecular formula From the formula mass of the empirical formula on the previous page, and the molar mass of the hydrocarbon above, calculate the molecular formula of your hydrocarbon. What is the molecular formula of your hydrocarbon? Show calculation. PBL Report Members Empirical formula 42 477 From the data in page 1 calculate g of co, and g H,O Show calculations and include units ns0a634g 79 Mass of H2O 69.577-68.912 Convert the g of CO2 and g H20,...

2.516 g of a compound containing carbon, hydrogen and oxygen (CXHYOZ) is subjected to combustion analysis....

2.516 g of a compound containing carbon, hydrogen and oxygen (CXHYOZ) is subjected to combustion analysis. The results show that 3.082 g of CO2 and 2.705 g of H2O were produced. (i). What is the empirical formula for the compound? (ii). If the molecular weight of the compound is 160.2 g/mol, what is the molecular formula of the compound?