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1.what are three factors that affect the rate of chemical reactions?

2.select one of these factors and describe how it affects chemical reactions within our bodies.

Answer :

quasarJose

Explanation:

The factors that affects the rate of chemical reactions are;

  1. Nature of reactants
  2. Concentration of reactants or pressure
  3. Temperature
  4. Presence of catalyst
  5. Sunlight

In our body, the nature of reactants is very important. A food substance in solid form undergoes slow digestive process because it has little surface area exposure for the action of digestive chemicals. Most solid food are usually chewed in the mouth before digesting them to increase their surface area.

The increasing order of food digestion is;

   lumps to granules to powder and to liquids.

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