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CHEMISTRY

Chemistry
Peroxyacetyl nitrate is a

Acidic dye
Secondary pollutant
Vitamin
Plant hormone

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Chemistry
What is used in storage batteries?

Copper
Lead
Zinc
Tin

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Chemistry
The degree of dissociation of an electrolyte depends on

Impurities
Method of dissolution
Atmospheric pressure
Dilution

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Chemistry
In the electroplating of gold, the electrolyte used is

Gold nitrate
Potassium aurocyanide
Gold sulphate
Gold chloride

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Chemistry
The deterioration of a metal by an electrochemical process is commonly termed as

Erosion
Passivation
Corrosion
Abrasion

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