Home
Class 11
CHEMISTRY
Which of the following reacts with water...

Which of the following reacts with water with high rate ?

A

Li

B

K

C

Na

D

Rb

Text Solution

Verified by Experts

The correct Answer is:
D
`2Rb+2H_(2)to2RbOH+H_(2)`
`overset(LiltNaltKltRbltCs)to`
As we go down the group reactivity with `H_(2)O` increases.
Promotional Banner

Topper's Solved these Questions

  • THE S-BLOCK ELEMENTS

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Alkaline Earth Metals)|85 Videos

  • THE S-BLOCK ELEMENTS

    ERRORLESS|Exercise PAST YEARS QUESTIONS|42 Videos

  • THE P-BLOCK ELEMENTS (BORON AND CARBON FAMILY)

    ERRORLESS|Exercise Assertion & Reason|10 Videos

  • THERMODYNAMICS AND THERMOCHEMISTRY

    ERRORLESS|Exercise (Assertion & Reason)|18 Videos

Similar Questions

Explore conceptually related problems

Which of the following reacts with water at a high rate ?

Which of the following will reacts with water ?

Which of the following will react with water?

Which of the following reacts with cold water quite readily ?

Which of the following reacts with water liberating NH_(3) ?