Question Detail

The main chemical constituent of clay is ?

aluminium silicate
zeolites
aluminium borosilicate
silicon oxide

Answer: Option A

Similar Questions :

1. What is metallurgy ?

process of extracting metal in pure form from its ore.
process of creating alloys of metals.
process of making metals live long.
None of above.

Answer: Option A

2. Air contains maximum amount of

oxygen
nitrogen
hydrogen
carbon dioxide

Answer: Option B

3. Identify the wrong statement in the following

Atomic radius of the elements increases as one moves down the first group of the periodic table
Atomic radius of the elements decreases as one moves across from left to right in the 2nd period of the
Amongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radius
Amongst isoelectronic species, greater the negative charge on the anion, larger is the ionic radius

Answer: Option C

4. Biogas majorly contains ?

Ethane
Methane
Hydrogen
CO

Answer: Option B

5. Oxides of metals are alkaline.

TRUE
FALSE

Answer: Option A

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