Question

FILL UPS
QUESTIONS

1) Litmus indicator solution is extracted from ______
2) ENO contains _____ and is _____ in nature.
3) Tomato contains ______ acid.
4) The atmosphere of Venus in made up of thick white and yellowish clouds of ______ acid .
5) _______ present in baking powder neutralises sodium carbonate.


ANSWERS

( lichen, gypsum, sodium hydrogen carbonate,basic, oxalic, sulphuric,soda ash, tartaric acid,)
​

Answer 1

Answer:

4 : sulphuric acid ,

Explanation:

b b.

Answer 2

answer:

1. lichen
2. sodium hydrogen carbonate, basic
3. oxalic
4. sulphuric
5. tartaric acid

I think 5th answer is not fully correct