Home
Class 12
CHEMISTRY
Density of H(2)O is maximum at :...

Density of `H_(2)O` is maximum at :

A

`0^(@)C`

B

`100^(@)C`

C

`-273^(@)C`

D

`4^(@)C`

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The density of NaOH solution is 1.2 g cm^(-3) . The molality of this solution is _______ m. (Round off to the Nearest Integer) [Use : Atomic masses : Na : 23.0 u O : 16.0 u H : 1.0 u] Density of H_(2)O : 1.0 g cm^(-3) ]

In which one of the following reactions, the maximum quantity of H_(2) gas is produced by the decomposition of 1 g of compound by H_(2)O //O_(2) ?

Knowledge Check

  • The density of O_(2)"(g)" is maximum at :

    A
    STP
    B
    273 K and 2 atm
    C
    546 K and 1 atm
    D
    546 K and 2 atm

  • STATEMENT -1 : 18 ml of H_(2)O and 18 ml of CO_(2) at 277 K have same no. of moles. and STATEMENT -2 : Density of H_(2)O is more than CO_(2) .

    A
    Statement -1 is True, Statement -2 is True, Statement -2 is a correct explanation for Statmenet -1.
    B
    Statement -1 is True, Statement -2 is True, Statement-2 is NOT a correct explanation for Statement -9
    C
    Statement -1 is True, Statement -2 is False
    D
    Statement -1 is False, Statmenet -2 is True

  • Maximum density of H_(2)O is at the temperature

    A
    `32^(@)F`
    B
    `39.2^(@)F`
    C
    `42^(@)F`
    D
    `4^(@)F`

    • Similar Questions

    Explore conceptually related problems

    Among CH_4, NH_(3), and H_2O , acidity of H_2O is maximum becaues,

    Maximum density of H2O is at the temperature

    H_2 O_2 is reported to be 3.03% by mass. The strength of H_2 O_2 in terms of volume of O_2 if density of H_2 O_2 solution is 'd' g ml^(-1) will be:

    Density ratio of O_(2) " and " H_(2) is 16 : 1 . The ratio of their rms velocities will be :

    An aqueous solution of H_(2)O is labelled as 28.375V H_(2)O_(2) and the density of solution is 1.25 gm/ml. Then the correct option will be :

    Home
    Profile