Since metals are malleable they are able to be bent and shaped.
Answer:
44.01 g/mol because its basically the weight
Explanation: 12.0107 + 15.9994*2
The melting points of the compounds from the choices are listed below:
a. C25H52 -> +47 to +56 degrees celsius
b. Hg -> -38.83 degrees celsius
c. CaCl2 -> +772 degrees celsius
d. CuO -> +1326 degrees celsius
It is evident from the listed melting points above that mercury (Hg) has the lowest melting point. This is why mercury is liquid at room temperature.
The answer is B. Power plants are efficient though not all heat is managed to be converted.
Answer:

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Answer:
Cu(NO3)2 --> MM187.5558
NiNO3 *COEF2* --> 120.6983