The molar heat of fusion for water is 6.01 kJ/mol. How much energy mus be added to a 50.0 g block of ice at 0°C to change it to 50.0 g of liquid water at 0°C?

What’s the scientific notation for the number 6,840,000,000

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system

In apex! a liquid heated beyond a certain temperature becomes