Calculate the final temperature of ice

Reference no: EM13716597

Problem- Calculate the final temperature when a 11.0 gram sample of ice at 0oC is placed into a styrofoam cup containing 113 grams of water at 70.5 oC. Assume that there is no loss or gain of heat from the surroundings.

Calculate the entropy change (JK^-1) that occurs during this process.

Kindly Please put your best effort to provide the solution of above problem

Reference no: EM13716597

Questions Cloud

Electrolysis of molten nacl is done in a downs cell : Electrolysis of molten NaCl is done in a Downs cell operating at 7.0 volts (V) and 4.0 x 104 A. How much Na(s) and Cl2(g) can be produced in 8 hours in such a cell

Explain how many faradays are involved : If a current of 40.0 x 10-6 A is drawn from a solar cell for six months how many faradays are involved?

Write out the mechanism for the synthesis of 2-iodobenzoic : Write out the mechanism for the synthesis of 2-iodobenzoic acid from 2-aminobenzoic acid: 2-aminobenzoic acid + NaNO2 + 2HCl --> 2-iodobenzoic acid

Define the same concentration of the same substance : Why are active on-duty firefighters likely to experience the adverse health effects from inhaling 300 ppm of carbon monoxide faster than nonactive off-duty firefighters who inhale the same concentration of the same substance

Calculate the final temperature of ice : Calculate the final temperature when a 11.0 gram sample of ice at 0oC is placed into a styrofoam cup containing 113 grams of water at 70.5 oC. Assume that there is no loss or gain of heat from the surroundings.

Determine the amount of iodine to drop to 15.3mg : Iodine -131 undergoes beta emission with half life of 8.02 days.nif you start with 44.3mg of material.How long will it take for the amount of iodine to drop to 15.3mg

Compute the infant mortality rate in the us : Find the infant mortality rate in the U.S. and find where the U.S. ranks internationally. Find the most common causes of infant mortality in the U.S.

What is the half-spreading rate : What is the half-spreading rate along the Mid- Atlantic Ridge near Ascension Island (8.0°S, 14.3°W) in units of cm/yr? and Saint Helena (16.0°S, 5.6°W) in units of cm/yr?

Explain a modern blast furnace utilizing hematite : How many tons of coke are needed per week to produce 8.51×104 of pig iron from a modern blast furnace using hematite. Assume that coke is pure carbon, pig iron is pure iron, and all reactions have 100 yield.

User Account

All Pages