Your answer is mass and speed! Please give me brainlist :)
CO2 is the emperical formula of carbon dioxide
Two independent variables could change at the same time, and you would not know which variable affected the dependent variable
The heat lost by the metal should be equal to the heat
gained by the water. We know that the heat capacity of water is simply 4.186 J
/ g °C. Therefore:
100 g * 4.186 J / g °C * (31°C – 25.1°C) = 28.2 g * Cp *
(95.2°C - 31°C)
<span>Cp = 1.36 J / g °C</span>
