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CHEMISTRY

Chemistry
Peroxyacetyl nitrate is a

Acidic dye
Plant hormone
Vitamin
Secondary pollutant

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Chemistry
What is used in storage batteries?

Lead
Tin
Copper
Zinc

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Chemistry
The degree of dissociation of an electrolyte depends on

Atmospheric pressure
Impurities
Method of dissolution
Dilution

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Chemistry
In the electroplating of gold, the electrolyte used is

Gold chloride
Gold sulphate
Potassium aurocyanide
Gold nitrate

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

Abrasion
Passivation
Erosion
Corrosion

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