Explain the final temperature once thermal equilibrium

Assignment Help Chemistry

Reference no: EM13650951

100.0 g of ice at 0°C is added to 125.0 mL of liquid water at 40.0°C in a styrofoam cup calorimeter. (The specific heat capacity of water is 4.184 J/g deg C, the density of water is 1.00 g/mL, and ?Hfus is 6.01 kJ/mol)

Does all of the ice melt?

What is the final temperature once thermal equilibrium has been established?

How much ice remains once thermal equilibrium is established?

Reference no: EM13650951

Questions Cloud

Define amount of energy released by the complete combustion : Compare the amount of energy released by the complete combustion of 1 gallon of ethanol with the amount of energy released by the complete combustion of 1 gallon of octane.

Explain enthalpy of neutralization for the reaction of water : Assume that the solution has a total mass of 350. g and a specific heat capacity of 4.184 J/g°C. The enthalpy of neutralization for the reaction is -62.0 kJ/mol of water produced.

Find out the thickness needed to reduce the intensity : Determine the thickness needed to reduce the intensity of a beam of gamma rays to 1/4th of its initial intensity (in g/cm^2, in cm) for a 300 keV gamma ray in Al, and in Pb.

Evaluate the approximate age of the linen : A cache of Hebrew manuscripts known as Dead Sea Scrolls was found in 1947. The activity of Carbon-14 in the linen wrappings of the Book of Isaiah was about 12 disintegration per minute per gram (d/ min*g). Calculate the approximate age of the line..

Explain the final temperature once thermal equilibrium : What is the final temperature once thermal equilibrium has been established. How much ice remains once thermal equilibrium is established

Determine how long is the rock in the air : A rock is kicked horizontally at a speed of 10 m/s from the egde of a cliff. How long is the rock in the air

What will be the acceleration of the box : a 12kg box is released from the top of an incline that is 5mlong and makes an angle of 40degrees to the horizontal. what will be the acceleration of the box

Explain what volume of scandium chloride is required : What volume of 0.385 M scandium(III) chloride is required to completely react with 22.0 mL of 0.130 M silver nitrate

Explain satisfy the new volume and pressure : We will define STP as 25 C and 1.00 bar. If a container holding neon gas is at volume of 52.6 L at STP, and the gas is compressed to 27.3 L and 2.01 bar, to what must the temperature change to, in K, to satisfy the new volume and pressure

User Account

All Pages