Advertisements
Advertisements
प्रश्न
Complete and balance the following equation
CaO + H2O →
उत्तर
CaO + H2O → Ca(OH)2
APPEARS IN
संबंधित प्रश्न
Fill in the blanks :
_______ and ______ are the most common air pollutants.
Tick (√) the most appropriate answer.
The presence of water vapour in air is essential for :
Briefly state the importance of Water vapour.
What are the main components of air?
State the utility of oxygen for respiration in living organisms
Complete the statement given below by filling in the blank with the correct word from the words given:
The product formed which is common to both combustion and respiration is ______.
Name the following:
The active component of air which supports combustion and is used up in burning
Name the following:
The component of air which is present more in industrial areas.
_____ gas turns lime water milky.
How do plants and animals maintain the balance of oxygen and carbon dioxide in the air?