A 812 g drinking glass is filled with a hot liquid. The liquid transfers 7032 J of energy to the glass. If the temperature of the glass incr

Question

A 812 g drinking glass is filled with a hot liquid. The liquid transfers 7032 J of energy to the glass. If the temperature of the glass increases by 22 C, what is the specific heat of the glass?

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Thu Hương 4 years 2021-08-27T05:33:47+00:00 1 Answers 14 views 0

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  1. phucdien
    0
    2021-08-27T05:35:39+00:00
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    Answer:

    0.3936 J/gC

    Explanation:

    using the formula: q=mcΔt

    q= 7032J

    m=812g

    ΔT = 22C

    plug in and solve:

    7032=(812)(c)(22)

    c=7032/(812)(22)

    c=0.39 J/gC

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