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Valentin [98]
2 years ago
11

What type of reaction is 3 and 4 ?

Chemistry
2 answers:
lilavasa [31]2 years ago
8 0

Answer:

3 is decomposition

4 is double replacement

Explanation:

In decomposition reactions, a compound (two or more elements) are broken down into singular elements.

Double replacement reactions have two different compounds, one element from a compound switches with another element in the other compound.

Dmitry [639]2 years ago
6 0

Explanation:

3.)

2NaN3(s) → 2Na(s) + 3N2(g)

= Decomposition Reaction

4.)

Ba(NO3)2 + K2SO4 → 2KNO3 + BaSO4

= Double Displacement Reaction

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2 years ago
What kind of reaction is the "water-splitting" reaction
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4 0
3 years ago
determine the maximum amount of NaN03 that was produced during the experiment. Explain how you determined the amount
Angelina_Jolie [31]

Answer:

9 moles of NaNO3 is obtained

Explanation:

The balanced chemical reaction equation for the reaction is;

Al(NO3)3 + 3NaCl-------> 3NaNO3 + AlCl3

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1 mole of Al(NO3)3 yields 3 moles of NaNO3

4 moles of Al(NO3)3 yields 4 * 3/1 = 12 moles of NaNO3

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7 0
2 years ago
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