CBU An Ice Cube Having a Mass of 50 Grams Question

Question Description

I’m working on a Chemistry question and need guidance to help me study.

1

An ice cube having a mass of 50 grams and an initial temperature of -10 degrees Celsius is placed in 400 grams of 40 degrees Celsius water. What is the final temperature of the mixture if the effects of the container can be neglected? Discuss your answer.

2

What is the free energy
change if the ratio of the concentrations of the products to the concentrations
of the reactants is 22.3, and the temperature is 37.0 °C?? G°\’ for the
reaction is –16.7 kJ/mol. Please explain how you got your answer