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Ede4ka [16]
3 years ago
6

A reaction where one element takes the place of another element in a compound is an example of which type of reaction?

Physics
1 answer:
yKpoI14uk [10]3 years ago
4 0

Answer:

single-replacement

A single-replacement reaction is a chemical reaction in which one element replaces another in a compound.

Explanation:

plz mark me brainleast

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Answer:

Once you reach adulthood, you will not experience peer pressure.

Explanation:

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3 years ago
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Need help asap pls
ozzi
Detailed Explanation:

1) Rusting of Iron

4Fe + 3O2 + 2H2O -> 2Fe2O32H2O

Reactants :-
Fe = 4
O = 3 * 2 + 2 = 8
H = 2 * 2 = 4

Products :-
Fe = 2 * 2 = 4
O = 2 * 3 + 2 = 8
H = 2 * 2 = 4

2) Fermentation of sucrose…

C12H22O11 + H2O -> 4C2H5OH + 4CO2

Reactants :-
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H = 22 + 2 = 24
O = 11 + 1 = 12

Products :-
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H = 4 * 5 + 4 = 24
O = 4 * 2 + 4 = 12

Looking closely at the way I have taken the total number of elements on the reactants and products side, you can solve the rest.

All the Best!
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Answer:

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c. due to the presence of free electrons in its outer energy levels

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