Question

01. Name the gas used in the manufac-
ture of vanaspati from vegetable oil.
Q3
in
di
Q2. Fill in the blanks:
A) The graphite rods in the nuclear
reactor
B) The first metal used by man was​

Answer 1

Explanation:

01. Name the gas used in the manufac-

ture of vanaspati from vegetable oil.

Q3

in

di

Q2. Fill in the blanks:

A) The graphite rods in the nuclear

reactor

B) The first metal used by man was

Answer 2

Answer:

1. The gas used in the manufacture of vanaspati from vegetable oil is a) hydrogen b) oxygen c) nitrogen d) carbon ...

2.

[a]. to control the rate of reaction.

[b]. copper.