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Alex_Xolod [135]
3 years ago
13

2HCl + CaCO3 → CaCl2 + H2O + CO2

Chemistry
1 answer:
zloy xaker [14]3 years ago
4 0

Answer:

The amount of CaCl2 produced depends on the amount of HCl in the reaction.

Explanation:

The amount of HCl is used completelyin the reaction unlike CaCO3 which remains after reaction.

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What is the main difference between electron configuration and orbital notation?
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Answer:

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Explanation:

When writing an electron configuration for an atom, rather than writing out the occupation of each and every orbital specifically, you instead lump all the core electrons together and designate it with a symbol of the corresponding noble gas on the Periodic Table.

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The correct option is;

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