A chemical reaction inside a flask submerged in a water bath

Assignment Help Chemistry

Reference no: EM13213253

A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 6.90kg of water at 34.7 degrees C . During the reaction 57.1kJ of heat flows out of the bath and into the flask.

Calculate the new temperature of the water bath. You can assume the specific heat capacity of water under these conditions is 4.18J*g^(-1)*K^(-1) . Round your answer to significant digits.

Reference no: EM13213253

Questions Cloud

How much would cumulative spending increase as a result : To get an idea of how much those government rebate checks have spurred spending-and who's benefiting from the buying-business school professors Jonathan Parker (Northwes t ern) and Christian Broda (University of Chicago) analyzed the spending of 3..

Explain what is the relative spread of the two values : What is the relative spread (in ppt) of the two values? (Note: ppt is part per thousand. Keep one decimal place in your answer.)

Compute the area of the spill in cm squared : calculate the area of the spill in cm squared and the diameter of the spill in cm. (Help: 32 oz = quart, 1 mL = 1 cm cubed; area of a circle A = pi x r squared)

How much will evelyn save in interest choosing one loan : Evelyn has been shopping for a home entertainment system. Being a graduate of Dr. Corman's Personal Finance class, she has determined that she can afford $200 in monthly payments over 2 years. If she can get an 8% annual rate of interest

A chemical reaction inside a flask submerged in a water bath : A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 6.90kg of water at 34.7 degrees C . During the reaction 57.1kJ of heat flows out of the bath and into the flask.

How much more government spending would achieve the target : If the AD shortfall is $600 billion and the MPC is 0.9, ( a ) How large is the desired fiscal stimulus? ( b ) How large an income tax cut is needed? ( c ) Alternatively, how much more government spending would achieve the target

Explain iodized salt contains calcium iodate : A thyroid condition called Goiter can be treated by increasing Iodine in the diet. Iodized salt contains Calcium Iodate, Ca(IO3)2, which is added to table salt.

How will combined tax transfer policy affect aggregate : Suppose the government decides to increase taxes by $20 billion to increase Social Security benefits by the same amount. How will this combined tax transfer policy affect aggregate demand at current prices

The beryllium was first isolated as a relatively pure metal : Beryllium was first isolated as a relatively pure metal when investigators heated solid beryllium chloride with solid potassium.

User Account

All Pages