Home
Class 12
CHEMISTRY
The equivalent mass of a certain bivale...

The equivalent mass of a certain bivalent metal is 20 . The molecular mass of its anhydrous chloride is

A

91

B

111

C

55.5

D

75.5

Text Solution

Verified by Experts

The correct Answer is:
B
Equivalent mass of bivalent metal = 20
Atomic mass = Eq. mass xx valency
` = 20 xx 2 = 40`
formula of anhydrous chloride ` = MCl_2`
Molecular mass = 40 + 2 x 35.5 = 111
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTION (LEVEL-III)|5 Videos

  • SOLUTIONS

    MODERN PUBLICATION|Exercise Recent Examination Questions|13 Videos

  • STATES OF MATTER

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos

Similar Questions

Explore conceptually related problems

The molecular mass of ammonia is

The equivalent weight of a certain trivalent element is 20. molecular weight of its oxide is

Define molecular mass.

A bivalent metal as an equivalent mass of 32. The molecular mas of the metal nitrate is

Calculate the molecular mass of an atom.

Calculate the molecular mass of O_(2)