The chemical name of caustic soda is

Important Questions on Half-Yearly Test Paper For Chapters 1 - 10

MEDIUM

7th CBSE

IMPORTANT

Living Science 7>Chapter 21 - Half-Yearly Test Paper For Chapters 1 - 10>HALF-YEARLY TEST PAPER for Chapters 1 - 10>Q D

The reaction $\mathrm{MN}+\mathrm{OP}\to \mathrm{MP}+\mathrm{ON}$ is a
 

MEDIUM

7th CBSE

IMPORTANT

Living Science 7>Chapter 21 - Half-Yearly Test Paper For Chapters 1 - 10>HALF-YEARLY TEST PAPER for Chapters 1 - 10>Q D

It is very hot near the equator because