The bond between silicon and germanium is
...The bond between silicon and germanium is
covalent
ionic
dative
electrovalent
Correct answer is A
No explanation has been provided for this answer.
A force of 500N1 is applied to a steel wire of cross-sectional area 0.2m2, The tensile stress is...
The process whereby a liquid turns spontaneously into vapour is called? ...
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