Conociendo el volumen de la solución y la masa del soluto y su masa molar, ¿qué concentración es posible determinar
1 answer:
You might be interested in
<u>Answer: </u>The amount of heat released is 84 calories.
<u>Explanation: </u>
The equation used to calculate the amount of heat released or absorbed, we use the equation:
where,
Q = heat gained or released = ? Cal
m = mass of the substance = 10g
c = specific heat of aluminium = 0.21 Cal/g ° C
Putting values in above equation, we get:
Q = -84 Calories
Hence, the amount of heat released is 84 calories.