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Ulleksa [173]
3 years ago
13

Different rocks have______ melting points​

Chemistry
1 answer:
weeeeeb [17]3 years ago
5 0

Answer:

<em>Different rocks have high, medium, and low melting points.</em>

Explanation:

There is a considerable range of melting temperatures for different compositions of magma. All the silicates are molten at about 1200°C (when a part of rock) and all are solid when cooled to about 600°C. Often the silicates are grouped as high, medium and low-melting point solids.

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Which has more neutrons: Cobalt or Nickel?
Inessa05 [86]

Answer:

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2 years ago
A cylinder of argon contains 50 L of Ar at 12.4 atm and 127°C . How many moles of argon are in the cylinder
joja [24]

Answer:

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6 0
3 years ago
Two elements with the same number of protons but a different number of 2 points
notsponge [240]

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