Chemistry, asked by aayushtanwar20021, 2 months ago

Q.13 Write chemical formula of given inorganic acids.
1) Hydrochloric acid 2) Carbonic acid 3) phosph
Q.14 Complete the following word equation.
1) Calcium + oxygen → ?
Calcium oxide
2) Hydrochloric acid + Sodium carbonate → ?+ ?+ ?
3) Iron + oxygen + water → ?
4)? + ? → Nitric oxide

Answers

Answered by lekhankm2000

0

Answer:

3)Iron+oxygen+water=rusting

Answered by siripriya021218

0

Answer:

Q.13) 1. HCI

2. H2CO3

3. I think it is PO4 3-

14)2. Sodium chloride

3.iron oxide

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