Chemistry

20 July, 13:25

The actual enthalpy of the magnesium flare reaction is - 603 kJ/mol. Your experimental value was likely different. Check all that apply.

The coffee cup calorimeter may have absorbed some heat.

The plastic coffee cup lid may have allowed some heat to escape.

The thermometer did not measure the temperature of the solution properly.

Reading the maximum temperature values from the thermometer could be challenging.

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