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valentinak56 [21]
3 years ago
9

An ice cube at 0 degrees Celsius is heated until it melts and the water reaches 20 degrees Celsius. The amount if heat needed fo

r this is 5.000x10^3J. What is the mass of the ice cube?
Chemistry
1 answer:
Troyanec [42]3 years ago
4 0

Answer:

20 i guess

Explanation:

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Which statement is true about compounds? They do not form living things. They do not form nonliving things. They are formed when
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Answer:

The true statement is:

They are formed when atoms of different elements combine.

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3 years ago
key A 0.150 M sodium chloride solution is referred to as a physiological saline solution because it has the same concentration o
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Answer:

2.41065 grams

Explanation:

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_______________________________________________________

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