Uranium is a fissionable material to which if you split it, it makes a lot of heat which is used in reactors for massive energy production.
Answer:
Explanation:
Latent heat of fusion is the amount of heat required to convert 1 mole of solid to liquid at atmospheric pressure.
If is used to melt = 1 mole of solid
1 kJ of energy is used to melt =
Now if molar mass of solid is x g/mol
Then mass of solid will be =
Explanation:
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Answer:
[Ne] 3
Explanation:
You can alternatively write it as 12 23, but since noble gasses like neon are stable, we simply write their letter and then the configuration that goes after them.