Two solutions are added together
and the temperature changes from
19°C to 27 °C. Explain wha...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 17.09.2021 04:00 RiddleRider
Two solutions are added together
and the temperature changes from
19°C to 27 °C. Explain what you can
deduce about the energy transferred
between the reaction mixture and its
surroundings.
[2 marks]
![ansver](/tpl/images/cats/User.png)
Answers: 2
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