Home
Class 9
CHEMISTRY
The empirical formula of a compound of m...

The empirical formula of a compound of molecular mass `120` is `CH_(2)O`. The molecular formula of the compound is :
(a). `C_(2)H_(4)O_(2)`
(b). `C_(4)H_(8)O_(4)`
(c). `C_(3)H_(6)O_(3)`
(d). all of these

A

`C_(2)H_(4) O_(2)`

B

`C_(4)H_(8) O_(4)`

C

`C_(3)H_(6)O_(3)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ATOMS , MOLECULES AND IONS

    BHARATI BHAWAN (ENGLISH)|Exercise Fill in the blanks|7 Videos
  • ATOMS , MOLECULES AND IONS

    BHARATI BHAWAN (ENGLISH)|Exercise Mark the statements True (T) and False (F)|9 Videos
  • ATOMS , MOLECULES AND IONS

    BHARATI BHAWAN (ENGLISH)|Exercise Numericals|16 Videos
  • ATOMIC STRUCTURE

    BHARATI BHAWAN (ENGLISH)|Exercise D. Long Answer Questions|12 Videos
  • ATOMS, MOLECULES AND IONS

    BHARATI BHAWAN (ENGLISH)|Exercise E. Numericals|6 Videos

Similar Questions

Explore conceptually related problems

The molecular mass of a compound having empirical formula C_2H_5O is 90. The molecualr formula of the compound is:

A compound having empirical formula (C_3H_4O)n has vapour density 84. The molecular formula of this compound is

A compound having the empirical formula (C_(3)H_(4)O)_(n) has a molar mass of 170 +- 5 . The molecular formula of this compound is

A compound with molecular formula C_(2)H_(6)O is used as a fuel. Identify the compound.

The molecular formula of ethanoic acid is C_(2)H_(4)O_(2) . Its empirical formula is

Compound with molecular formula C_3 H_6 O can show :

Compound with molecular formula C_3H_6O can show

The number of metamers of the compound with molecular formula C_(5)H_(12)O is/are: