Home
Class 11
CHEMISTRY
The empirical formula of a compound is C...

The empirical formula of a compound is `CH_(2)`. IF one mole of the compound has a mass of `42 g`, its molecular formula is

A

`CH_(2)`

B

`C_(2)H_(2)`

C

`C_(3)H_(6)`

D

`C_(3)H_(8)`

Text Solution

Verified by Experts

The correct Answer is:
C
`n=("Mol. Wt")/("E.F. Wt")`
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EXERCISE - I (C.W)(SIGNIFICANT FIGURES)|17 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EXERCISE - I (C.W)(MOLE CONCEPT ATOMIC MASS, MOLECULAR MASS, AVOGADRO NUMBER)|23 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    NARAYNA|Exercise EVALUATE YOURSELF|46 Videos

  • SOME BASIC CONCEPTS IN CHEMISTRY STOICHIOMETRY (PART-I)

    NARAYNA|Exercise All Questions|555 Videos

  • SOME BASIC PRINCIPLES AND TECHNIQUES

    NARAYNA|Exercise EXERCISE -IV (QUALITATIVE AND QUANTITATIVE ANALYSIS OF ORGANIC OF COMPOUNDS)|8 Videos

Similar Questions

Explore conceptually related problems

The empirical formula of a compound is CH_2 . One mole of compound has a mass of 42 g, its molecular- formula is

Define empirical formula of a compound.

The empirical formula of a compound is CH_(2)O . 0.0835 moles of the compound contains 1.0 g of hydrogen Molecular formula of the compound is

The empirical formula of a compound is CH_(2)O .If the vapour density is 60, what would be the molecular formula of the compound?

The empirical formula of a compound is CH_2O_2 . What could be its molecular formula ?

The empirical formula of a compound is CH_2 . To which of the following series can it belong ?

The empirical formula of a compound is CH_(2)O .Its molecular mass is 90 . What is the correct molecular formula of that compound?

The empirical formula of a compound is CH_2O_2 . What could be its molecular formula?