It is by looking on the dates of the paper.
Hoped this helped.
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The 5 main branches of chemistry are physics, analytical, biochemistry, organic chemistry, and inorganic chemistry.
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Answer:
Increasing the temperature of the reactants
Explanation:
This causes more vibrations to occur, hence increasing the kinetic energy of the particles. The number of particles with activation energy would increase as well because they have higher kinetic energy. Kinetic energy is also the reason why the collision between particles increases. And the frequency of effective collisions increases because of the kinetic energy as well, keep in mind the particles must also be orientated in the correct way as well.
