The following are heavy chemicals except
...The following are heavy chemicals except
tetraoxosulphate (IV) acid
caustic soda
sodium trioxocarbonate (IV)
ethene
dyes
Correct answer is E
No explanation has been provided for this answer.
A heterogenous mixture can be defined as any mixture ...
2-methylprop-1-ene is an isomer of? ...
In the laboratory preparation of ammonia, the flask is placed in a slanting position so as to ...
The saponification of an alkanoate to produce soap and alkanol involves ...
Which of the following is a neutralization reaction? ...
Which of the following pairs of elements has the greatest difference in electronegativity? ...