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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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JohnCena494 JohnCena494
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A year ago
Calculate the amount of heat that must be absorbed by 10.0 g of ice at –20°C to convert it to liquid water at 60.0°C.  Given: specific heat (ice) = 2.1 J/g·°C; specific heat (water) = 4.18 J/g·°C; ΔHfus = 6.0 kJ/mol.

▸ 63 kJ

▸ 7.5 J

▸ 420 J

▸ 2,900 J

▸ 6,300 J
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Chemistry

Chemistry


Edition: 11th
Authors:
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Moh1995abdelMoh1995abdel
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A year ago
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JohnCena494 Author
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A year ago
Thanks for your help!!
shelbycox
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Yesterday
Thank you, thank you, thank you!
annielin111
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2 hours ago
Brilliant ツ
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