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If 50 J of heat are absorbed from gold necklace with mass of 0.018 kg, what...

If 50 J of heat are absorbed from gold necklace with mass of 0.018 kg, what is its temperature change? ( Gold Csp= 0.128 J/g°C)

28.4 °C

21.7 °C

26.7°C

19.9°C

0 0
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