In the diagram above. X is
...
In the diagram above. X is
SO3
SO2
S
H2S
Correct answer is B
The setup represents the production of sulfur dioxide. And the cylinder marked X is SO2
The ability of ionic solids is generally due to the? ...
Four elements W, X, Y and Z have atomic number 2,6,16 and 20 respectiv...
Diamond does not conduct electricity because it? ...
When iron rusts, it undergoes ...
''Equal volumes of all gases at the same temperature and pressure contain the same number of...
Insoluble salts can be prepared by? ...
The metal used to recover copper from a solution of copper sulphate is? ...