Final answer:
To calculate the temperature increase, use the formula: Q = mcΔT, where Q is the heat added, m is the mass of the water, c is the specific heat capacity of water, and ΔT is the change in temperature.
Step-by-step explanation:
To calculate the temperature increase, you need to use the formula: Q = mcΔT, where Q is the heat added, m is the mass of the water, c is the specific heat capacity of water, and ΔT is the change in temperature.
Since the specific heat capacity of water is 4.184 J/g°C, the mass of the water is 0.7737g, and the heat added is 0.676j, we can calculate the temperature increase as follows:
0.676j = (0.7737g)(4.184 J/g°C) * ΔT
ΔT = 0.676j / {(0.7737g)(4.184 J/g°C)}
Calculating the above equation will give you the temperature increase in degrees Celsius.