holliesteeves holliesteeves

01-05-2020
Chemistry

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A scientist adds 46.3 J of heat to a 13.4g sample of an unknown substance. the temperature increases by 1.40 celsius. What is the unknown substance?

A scientist adds 463 J of heat to a 134g sample of an unknown substance the temperature increases by 140 celsius What is the unknown substance class=

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mohdmehraj mohdmehraj

01-05-2020

Answer:

number b Aluminium

Explanation:

aluminium is the answer

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