Science, asked by sakshi26102003, 1 year ago

plz help me to fill the boxes​

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prathamuttekar27: hi

Answers

Answered by UnknownDude
5
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For Part 1:
Reaction:-
2Mg + O2 --> 2MgO

Number of reactants = 2
Number of products = 1
Interesting feature:- Magnesium ribbon burns with a very bright light and forms a grey powder
Type of reaction:- Combination

For Part 2:
Reaction:-
Zn + H2SO4 --> ZnSO4 + H2

Number of reactants = 2
Number of products = 2
Interesting feature:- Effervescence is observed
Type of reaction:- Displacement

For part 3:
Reaction:-
2Pb(NO3)2 --> 2PbO + 4NO2 + O2

Number of reactants = 1
Number of products = 3
Interesting feature:- A reddish brown gas is formed
Type of reaction:- Decomposition

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