Home
Class 11
CHEMISTRY
Metal which does not react with cold wat...

Metal which does not react with cold water but evolves `H_(2)` with steam is `:`

A

Na

B

Mg

C

Au

D

Fe

Text Solution

Verified by Experts

The correct Answer is:
D
Na reacts with cold water, Mg reacts with hot water, Fe reacts with steam and Au does not react with water.
`3Fe+underset(("steam"))(4H_(2)O)to Fe_(3)O_(4)+4H_(2)uarr`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • HYDROGEN

    NCERT FINGERTIPS|Exercise Properties Of Dihydrogen|10 Videos

  • HYDROGEN

    NCERT FINGERTIPS|Exercise Hydrides|12 Videos

  • HYDROGEN

    NCERT FINGERTIPS|Exercise Dihydrogen|4 Videos

  • HYDROCARBONS

    NCERT FINGERTIPS|Exercise Assertion And Reason|15 Videos

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

    NCERT FINGERTIPS|Exercise Assertion And Reason|12 Videos

Similar Questions

Explore conceptually related problems

A metal which does not react with cold water but reacts with steam.

From the metals copper, iron, magnesium, sodium and zinc, select from metal which does not react with cold water but reacts with steam when heated.

Knowledge Check

  • Which does not react with water?

    A
    `B_(2)S_(3)`
    B
    `B_(4)C`
    C
    `Al_(4)C_(3)`
    D
    `Al_(2)S_(3)`

  • Which metal does not react with water ?

    A
    Na
    B
    Mg
    C
    Cu
    D
    Fe

  • Metal which does not react even with steam is

    A
    potassium
    B
    iron
    C
    magnesium
    D
    silver.

    • Similar Questions

    Explore conceptually related problems

    Which of the following metals does not react with cold or hot water but reacts with steam?

    A metal which does not react with nitrogen is :

    Which of the following metals, does not react with cold or hot water but reacts with steam?

    The non-metal which does not react with water but reacts with alkali?

    The non-metal which does not react with water but reacts with alkali?

    Home
    Profile