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Calculate the amount of heat needed to melt 91.0 g of solid ethanol (CH3CH₂OH) and bring it to a temperature of -70.3 °C. Round your answer to 3 significant digits. Also, be sure your answer contains a unit symbol.

Calculate the amount of heat needed to melt 91.0 g of solid ethanol (CH3CH₂OH) and bring it to a temperature of -70.3 °C. Round your answer to 3 significant digits. Also, be sure your answer contains a unit symbol.

Chemistry by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter5: Thermochemistry
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Help with the following question Round the answer to 3 sig figs and include unit symbol
Calculate the amount of heat needed to melt 91.0 g of solid ethanol (CH3CH₂OH) and bring it to a temperature of -70.3 °C. Round your answer to 3 significant digits. Also, be sure your answer contains a unit symbol. 0 Explanation M Check X DEC 10 S . MacBook Air tv Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center I
Transcribed Image Text:Calculate the amount of heat needed to melt 91.0 g of solid ethanol (CH3CH₂OH) and bring it to a temperature of -70.3 °C. Round your answer to 3 significant digits. Also, be sure your answer contains a unit symbol. 0 Explanation M Check X DEC 10 S . MacBook Air tv Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center I
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