Basic oxide is absent in ___________________ glass?
Basic oxide is absent in ___________________ glass?
A. Flint
B. Pyrex
C. Quartz
D. All A, B. & C
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Rancidity of the fatty oil can be reduced by its__________________?
Rancidity of the fatty oil can be reduced by its__________________?A. Decoloration
B. Hydrogenation
C. Oxidation
D. PurificationCumene (isopropyl benzene) is made by
Question: Cumene (isopropyl benzene) is made by
[A].oxidation of napthalene. [B].
propylene alkylation of benzene. [C].
polymerisation of a mixture of benzene & propylene. [D].
none of these. Answer: Option B
Explanation:
No answer description available for this question.
Which of the following paper does not require a filler during manufacture ?
Which of the following paper does not require a filler during manufacture ?A. Bond paper
B. Writing paper
C. Blotting paper
D. Coloured paper__________ is a polysacchride.
Question: __________ is a polysacchride.
[A].Maltose [B].
Starch [C].
Sucrose [D].
Glucose Answer: Option B
Explanation:
No answer description available for this question.
Potassium is kept & transported under ___________________ ?
Potassium is kept & transported under ___________________ ?A. Water
B. Liquid ammonia
C. Kerosene oil
D. AlcoholPhenolic antiseptics are added in the __________________ soap?
Phenolic antiseptics are added in the __________________ soap?A. Shaving
B. Medicated
C. Metallic
D. Transparent