Question

Q3)
Answer in one word.
1) The chemicals involve in beginning of reaction are:
2) The chemicals made as a result of reaction are:
3) The easiest way of writing a chemical reaction:
4) Compounds contains element carbon and hydrogen:
5)
Reaction in which one substance pushes another:
6) Objects which have their own light:
7) Example of a non luminous object:
8) Material which does not allow light to pass through:
9) Lens thinner in middle and thicker at edges:
10) Bending of light as it passes from one transparent material to
another:​

Answer 1

Answer:

1. reactants

2. product

3. chemical equations

4. hydrogen carbonate

5.displacement reaction

6.luminous object

7. moon

8.opaque object

9.concave lens

10.refraction

Explanation:

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