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Chemical Process

Chemical Process
__________ are used as corrosion inhibitor for iron & steel in aqueous solutions.

Bi-carbonates
Sulphates
Phosphates
Chromates

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Chemical Process
RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically

Cyclo tetramethylene tetranitramine
Trinitro resorcinol
Trinitro benzene
Cyclo trimethylene trinitramine

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Chemical Process
Concentration of NaOH solution produced by diaphragm electrolytic cell is about __________ percent.

98
50
10
25

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Chemical Process
Chemical formula of oleum is

H₂SO₇
H₂SO₃
H₂SO₄
H₂S₂O₇

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Chemical Process
Varnish does not contain

Both A & B
Pigment
Neither A nor B
Thinner

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Chemical Process
Adipic acid is an intermediate in the manufacture of

Polystyrene
Perspex
Bakelite
Nylon-66

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