Which of the following metals exists as liquid at ordinar...
Which of the following metals exists as liquid at ordinary temperature?
Copper
Gold
Mercury
Silver
Correct answer is C
No explanation has been provided for this answer.
Which of the following solids has a network structure? ...
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What is the atomic number of Nihonium? ...
Which of the following processes is an endothermic reaction? ...
The following atoms of carbon 126C, 136C and 146C can be described as?...