the solid can be ground to a fine powder
the density of the solid is 2.25 g dm3
the solid has a melting range of 300oC to 375oC
the solid absorbs moisture from the atmosphere
Correct answer is C
No explanation has been provided for this answer.
Which of the following salts is slightly soluble in water? ...
MO and X 2O represent the formula of oxides of elements M and X respectively . If M and X shoul...
A common characteristics of copper and silver in their usage as coinage metals is that they ...
The hydrocarbon used in the production of styrene is ...
What is the percentage by mass of copper in copper in copper (l) oxide (CU2O)? [O = 16; CU =64]...