Question

Write any two conditions required for chemical reactions.​

Answer 1

Answer:

Some of the major factors that play role in the chemical reaction are: surface area, catalyst, pressure, heat and light. The reaction in which heat energy is released during the chemical reaction is said to be an exothermic reaction. ... The catalyst that increases the rate of chemical reaction is positive catalyst.

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Answer 2

Answer:

temperature,Catalyst,pressure,light, etc .

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