3 years ago

100 g of water at 25 °C is poured into an insulating cup. 50 g of ice at 0 °C is added to the

1 answer:

4 0

Answer:

210 J/g i think soooo?

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elena-s [515]

F = ma
F = 200N, a = 2.5m/s^2

200N = (2.5)m
m = 80kg

4 0

3 years ago

AveGali [126]

I think its Mercury because it's the closest to the sun.

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3 years ago

RoseWind [281]

Answer:

$E = 2.9775\times10^5 J$

Explanation:

Given: The latent heat of fusion for Aluminum is $L = 3.97\times10^5 J/Kg$

mass to be malted m = 0.75 Kg

Energy require to melt E = mL

$E = 3.97\times10^5\times0.75 = 2.9775\times10^5 J$

Therefore, energy required to melt 0.75 Kg aluminum

$E = 2.9775\times10^5 J$

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3 years ago

Tcecarenko [31]

Answer:It’s 5 I believe

Explanation: it says to round to the nearest thousandths, so it’ll be 5.

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3 years ago

Ilya [14]

Sewage. If thats not it, then I need to see your choices. :)

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4 years ago