Home
Class 10
CHEMISTRY
Determine the empirical formula of a com...

Determine the empirical formula of a compound containing Nitrogen = 87.5% and Hydrogen = 12.5%. If the molecular mass is 32. Find its molecular formula.

Text Solution

AI Generated Solution

To determine the empirical formula of a compound containing 87.5% nitrogen and 12.5% hydrogen, and to find its molecular formula given a molecular mass of 32, we can follow these steps: ### Step 1: Convert percentages to grams Assuming we have 100 grams of the compound: - Mass of Nitrogen (N) = 87.5 g - Mass of Hydrogen (H) = 12.5 g ### Step 2: Convert grams to moles ...
Promotional Banner

Similar Questions

Explore conceptually related problems

An organic compound contains C = 16.27%, H = 0.677%, CI = 72.2% and O=10.8%. Its molecular mass is 147.5 amu. Find its molecular formula.

A compound contains 25.52% C, 6.38% H and 68.1% S by mass. If the molecular mass of the compound is 94, determine its molecular formula.

What is the simplest formula of the compound which has the following percentage composition - Carbon 80%. Hydrogen 20% ? If the molecular mass is 30, calculate its molecular formula.

What is the simplest formula of the compound which has the following percentage composition - Carbon 80%. Hydrogen 20% ? If the molecular mass is 30, calculate its molecular formula.

A compound contains 4.07% H,. 24.27% C , and 71.65% Cl . If its molar mass is 98.96 , the molecular formula will be

Determine the empirical formula of an oxide of iron which has 69.9% iron and 30.1% dioxygen by mass.

If the empirical formula of a compound is CH and its vapour density is 13, find the molecular formula of the compound.

What is the empirical formula for a compound that contains 22% S and 78 % F ? (S = 32, F = 19)

The compound A has 26.7% C, 71.1% O and 2.2%H. if the relative molecular mass of A is 90, what is the molecular formula of A