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juin [17]
2 years ago
8

Which statement describes the relationship between microscopic and macroscopic phenomena?

Chemistry
1 answer:
sesenic [268]2 years ago
8 0

Answer:

It's d

Explanation:

They have two different meaning and jobs

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The method of hurrying up a reaction by decreasing its activation energy is called as catalysis, and the circumstance that's added to reduce the activation energy is termed as the catalyst.

Explanation:

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The liquid-phase reaction follows an elementary rate law and is carried out isothermally in a flow system. The concentrations of
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Which is the correct complete ionic equation for the reaction of
cricket20 [7]

Answer:

b) 2H+(aq) + 2C1-(aq) + Zn(s) → H2(g) + Zn2+(aq) + 2Cl-(aq)

Explanation:

The equation is given as;

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In writing an ionic equation, only the aqueous compounds dissociates into ions. This means HCl and ZnCl2 would dissociate to form ions.

This is given as;

2H+  +  2Cl-  + Zn(s) --> H2(g) + Zn2+  + 2Cl-

The correct option is;

b) 2H+(aq) + 2C1-(aq) + Zn(s) → H2(g) + Zn2+(aq) + 2Cl-(aq)

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2 years ago
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Answer:

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Explanation:

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