A gas was evolved when a sample of gastric juice reacted ...
A gas was evolved when a sample of gastric juice reacted with sodium trioxocarbonate (IV) . The gas evolved was
NH3
SO2
HCI
CO2
Correct answer is D
No explanation has been provided for this answer.
Which of the following pairs of reagents reat to produce hydrogen? ...
The valence electrons of element 12Mg are in the...
The fourteen elements (atomic number 90-103) after actinium are called? ...
Consider the structure above How many carbon atoms does the parent chain contain? ...
Which of the following results in the fall of acid rain? ...