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Olenka [21]
4 years ago
9

Which of the following substances heats the fastest?

Chemistry
1 answer:
Aneli [31]4 years ago
7 0

Answer:

Zinc

Explanation:

The specific heat capacity can be described as the amount of heat required to raise the temperature of a substance by one degrees Celsius. It is represented by C or S. The greater the carrying capacity of a substance, the more will be the heat required for that substance.

As we can see in the information given in the question, the specific heat capacity of zinc is the lowest as compared to steel, water and aluminium. Hence, zinc is the correct option.

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Complete these metric conversions: 53 m - mm*
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Answer:

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Explanation:

In this question we have to convert meters into millimeters .

By metric conversion,

Since, 1 meter = 1000 mm

Therefore, 53 meters = 53 × 1000

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53 meters = 53000 millimeters is the answer.

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