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Chemistry, 25.02.2021 05:00 SKYBLUE1015

A sample of iron is heated from 15 Celcius to 45 Celcius and absorbs 1680 joules of energy. what is the mass of iron involved?

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A sample of iron is heated from 15 Celcius to 45 Celcius and absorbs 1680 joules of energy. what is...

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