Explanation:
the answer and the working out is shown above, hope it helps.
Explanation:
3CaBr2 + 2K3N → 6KBr + Ca3N2
Answer:
One mole of oxygen atoms has a mass of 16 g, as 16 is the atomic weight of oxygen, and contains 6.02 X 10^23 atoms of oxygen.
Explanation:
Answer:
i think its C im not so sure
Explanation:
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Because the coldness in the ice cream and the suns gamma rays are hitting the ice cream and then it will start to melt. and that is why ice cream melts.
