write true or false.
1.Antirust is used to prevent oxidation of food.
2.Two products are formed during combination reaction.
3.Reaction of acid and base to form salt and water is called neutralisation.
4.Concentrated acid reacts faster than dilute acid.
5. Heat is released during endothermic process of reaction
Answers
Answered by
4
- 1)True
- 2)False
- 3)True
- 4)True
- 5)False
Answered by
12
Answer:
- true
- false
- true
- true
- false
Explanation:
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