Home
Class 11
CHEMISTRY
STATEMENTS-1 : Specific gravity is dimen...

STATEMENTS-1 : Specific gravity is dimensionless.
STATEMENTS-2 : Specific gravity is density of a substance measured w.r.t. density of water at `4^(@)C`.

A

If both the statement are TRUE and STATEMENT -2 is the correct explanation of STATEMENT-1

B

If both the statement are TRUE but STATEMENT-2 is NOT the correct explanation of STATEMENT-1

C

If STATEMENT- is 1 TRUE and STATEMENT-2 is FALSE

D

If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE

Text Solution

Verified by Experts

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

Topper's Solved these Questions

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|20 Videos

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Match the Colum-II|3 Videos

  • SOLID STATE

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|1 Videos

  • THERMODYNAMICS

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|2 Videos

Similar Questions

Explore conceptually related problems

Find the work done in lifting a stone of mass 10 kg and specific gravity 3 from the bed of a lake to a height of 6 m in water.

Find the work done in lifting a stone of mass 10 kg and specific gravity 3 from the bed of a lake to a height of 6 m in water.

Knowledge Check

  • The workdone in raising a stone of mass 4 kg, specific gravity 2 immersed in water, from a depth of 3 m to 1 m below the surface is

    A
    98 J
    B
    19.6 J
    C
    29.4 J
    D
    39.2 J

  • Two metals are mixed together is equal volume to form an alloy of specific gravity 4. When equal masses of the some two metals are mixed together the specific gravity of the alloyis 3. the specific gravity of each metal is

    A
    4 and 6
    B
    2 and 6
    C
    2 and 4
    D
    4 and 8

  • If a number of small droplets of water each of radius r coalesce to form a single drop of radius R, then the rise of temperature is :(s = specific heat capacity of water, d = density of water, T = surface tension of water)

    A
    `(3Td)/( s) ((1)/(R ) -(1)/(r ))`
    B
    `(3s )/(TD ) ((1)/(r )-(1)/(R ))`
    C
    `(3s )/( ds )((1)/(r ) - (1)/(R ))`
    D
    `(3Ts)/( d ) ((1)/(r ) - (1)/( R))`

    • Similar Questions

    Explore conceptually related problems

    Find the work done in lifting a stone of mass 10kg and specific gravity 3 from the bed of a lake to a height of 6m in water.

    Find the work done in lifting a stone of mass 10 kg and specific gravity 3 from the bed of a lake to a height of 6 m in water.

    Find the work done in lifting a stone of mass 10 kg and specife gravity 3 from the bed of a lake a height of 6 m in water.

    A piece of metal weighs 46 g in air. When it is immersed in a liquid of specific gravity 1.24 at 27^(@)C , it weight 30 g. When the temperature of the liquid is raised to 42^(@)C , the metal piece weighs 30.5 g. Specific gravity of liquid at 42^(@)C is 1.2. Calculate the coefficient of linear expansion of the metal.

    When equal volumes of two metals are mixed together, the specific gravity of alloy is 4. When equal masses of the same two metals are mixed together, the specific gravity of the alloy now becomes 3. Find specific gravity of the alloy now becomes 3. Find specific gravity of each metal.

    Home
    Profile