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VMariaS [17]
2 years ago
12

a 150 j of energy is added to a system that does 50 j of work is done.by how m uch will tyhe internal energy of system be raised

?
Chemistry
1 answer:
Andrews [41]2 years ago
4 0

The internal energy of system is raised by 3 times

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Solid aluminum metal reacts with aqueous zinc chloride to produce solid zinc metal and aqueous aluminum chloride
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Answer:

2Al + 3ZnCl₂    →    3Zn + 2AlCl₃

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Chemical equation:

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According to the law of conservation mass, mass can neither be created nor destroyed in a chemical equation.

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Why is the piece of coal layered?
marysya [2.9K]

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What is one factor that contributes to seasons occurring in Pennsylvania?
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B. the tilt of the Earth on it's axis

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