Question

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Wʀɪᴛᴇ Tʜᴇ Eғғᴇᴄᴛ Oғ Cᴀᴛᴀʟʏsᴛ.









ᴘᴀʜᴇᴄʜᴀɴᴀ ɴʜɪ..xD​

Answer 1

Answer:

The rate of a reaction can be increased by adding a suitable catalyst. A catalyst is a substance which increases the rate of a chemical reaction but it is not used up (remains chemically unchanged at the end). It provides an alternative reaction pathway of lower activation energy.

Explanation:

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Answer 2

Here is your answer

In chemistry, a catalyst is any substance that increases a reaction rate without being consumed on its own. In other words it’s a substance that increases the rate of a chemical reaction without being changed in identity. 

In chemistry, a catalyst is any substance that increases a reaction rate without being consumed on its own. In other words it’s a substance that increases the rate of a chemical reaction without being changed in identity. In the presence of catalyst, an alternative pathway with lower activation energy is made available. More collisions are successful because less energy is required for success. After the reaction, the catalyst can be recovered after the reaction is over and used again and again.

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