Advertisements
Advertisements
Question
Name :
A chemical used for loading.
Solution
Chemical used for loading is potash alum.
APPEARS IN
RELATED QUESTIONS
Choose the correct option. The total water
Name:
Three major sources of natural water
Answer the following questions in short:
Why is rainwater considered the purest form of natural water?
Answer the following questions in short:
Why is spring water pure enough for drinking but unsuitable for laboratory use?
How is a cloud formed?
How frost is formed?
Answer in brief:
Why is river water unfit for drinking?
Tick (√) the correct alternative from the choice given for the following statement:
Jaundice affects
______ water is free from suspended impurities.
Seas and oceans are full of water on earth. However, a very small percentage of water present on earth is available for us. This percentage is roughly