pls answer my question
only idiots will say silly answers and gain points..like:-
1.don't know ur hand writing
2.dont know the answer. etc....
share ur knowledge pls.....
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Answered by
1
Answer:
Explanation:1 one is combustion of liquified petroleum gas
Answered by
2
Answer:
- d -combustion of LPG is not a physical change
- c - the given reaction is redox reaction with both reduction and oxidation process and is also displacement reaction. Therefore, answer is c option.
- a - For the given reaction a option is the appropriate one.
- a - I and ii reaction will involve production of heat and thus are exothermic...
The word exo- means out and thermic means heat....
Explanation:
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