How can the rate of the chemical
reaction, namely, decomposition of
hydrogen peroxide be increased?
Answers
Answered by
6
ANSWER :
A chemical reactions is the symbolic representation of a chemical reaction in the form of symbols and formulas.
Ch4 + O2---> CO2 + H2o
Answered by
0
Answer:
brainliest please
Explanation:
(i) The chemical reaction in which two or more
products are formed from a single reactant
is called decomposition reaction. Hydrogen
peroxide decomposes into water and oxygen.
2H2
O2(l)
→ 2H2
O (l) + O2
↑
Hydrogen Oxygen
peroxide
Water
(ii) The decomposition of hydrogen peroxide into
water and oxygen takes place slowly at room
temperature. However, the rate of this chemical
reaction can be increased on adding manganese
dioxide (MnO2
) powder in it, here manganese
dioxide acts as a catalyst.
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