Home
Class 11
CHEMISTRY
What is the mass in grams of a hydrogen ...

What is the mass in grams of a hydrogen chloride, HCl?

Text Solution

Verified by Experts

The molecular weight of HCl equal to the atomic weight of H, plus the atomic weight of Cl, (ie) (1.01 + 35.5) amu = 36.5 amu. Therefore 1 mol of HCl contains 36.5 g HCl
Mass of HCl molecule `=(36.5 g)/( 6.02 xx 10^(23))`
`= 6.06 xx 10^(-23)g`
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL CALCULATION

    NCERT TELUGU|Exercise PROBLEM|4 Videos

  • CHEMICAL CALCULATION

    NCERT TELUGU|Exercise EXAMPLE|3 Videos

  • BASIC CONCEPTS OF ORGANIC CHEMISTRY

    NCERT TELUGU|Exercise Questions|48 Videos

  • DETECTION AND ESTIMATION OF ELEMENTS

    NCERT TELUGU|Exercise Questions|24 Videos

Similar Questions

Explore conceptually related problems

What is the mass in grams of a chlorine atom, Cl?

How many molecules are there in a 3.46 g sample of hydrogen chloride, HCl? Note: The number of molecules in a sample is related to moles of compound (1 mol HCl = 6.023 xx 10^(23) HCl molecules). Therefore if you first convert grams HCl to moles, then you can convert moles to number of molecules).

What is the mass in grams of a calcium atom, Ca?

Write two uses of hydrogen chloride.

What is mass in grams of an ethanol molecule, C_2H_5OH ?

The mass of a mole of hydrogen atoms is

The molar mass of hydrogen is

Molecular mass of liquid ammonia is les than that of liquid hydrogen chloride. But hydrogen chloride is more volatile. Why ?