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Alex Ar [27]
3 years ago
8

Look at the reaction below.

Chemistry
2 answers:
HACTEHA [7]3 years ago
6 0
The acid is H2SO4(an)
solong [7]3 years ago
4 0

Answer: H_2SO_4 is a acid.

Explanation: Acid is anything which donates H^+ ions and in this reaction H_2SO_4 is donating H^+ ions, therefore it is considered as an Acid.

This reaction is a type of reaction an acid undergoes that is when an acid reacts with metal it produces metal salt and hydrogen gas

2HA(aq)+2M(s)\rightarrow 2MA(aq)+H_2(g)

and the given reaction is

H_2SO_4(aq)+Mg(s)\rightarrow MgSO_4(aq)+H_2(g)

where, H_2SO_4 = Acid

Mg = metal

MgSO_4 = Metal Salt

H_2 = Hydrogen gas

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Kinetics is the topic generally used to explain

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- Equilibrium shifts for slightly soluble compounds The reaction for the formation of a saturated solution of silver bromide (Ag
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Answer:

1) Favor formation of reactant

2) Favor formation of product

3) Favor formation of product

4) Favor formation of product

5) Favor formation of product

Explanation:

The reaction is AgBr(s)--->Ag^{+}(aq)+Br^{-}(aq)

The reaction is endothermic

1. Adding hydrobromic acid (HBr)

It will increase the amount of bromide ion. Bromide ion is one of the product so it will favor formation of reactant.

2. Lowering the concentration of bromide (Br-) ions

As we are decreasing the the concentration of product it will favor formation of more products

3. Heating the concentrations

If we are heating the mixture, it will increase the temperature and it will favor endothermic reaction. Thus will favor formation of product.

4. Adding solid silver bromide (AgBr)

If we are adding silver bromide it means we are increasing the concentration of reactant, it will favor formation of products

5. Removing silver (Ag+) ions

Removing silver ions means we are decreasing the concentration of product thus it will favor formation of products.

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yanalaym [24]
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Acetaldehyde can also be reduced back to ethanol again by adding hydrogen to it by using a reducing agent that is sodium tetrahydro borate, NaBH4.

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Here, the oxidizing agent used isCr_3O in the presence of acetone.

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