Define the final temperature of sample of graphite

Reference no: EM13239585

What is the final temperature (in oC) of a 37.6 g sample of graphite (specific heat = 0.720 J/(g K)) which absorbs 9.82 kJ of heat when it warms from 12.56oC

Reference no: EM13239585

Questions Cloud

Find the speed of centripetal acceleration of the satellite : An Earth satellite moves in a circular orbit 644 km above Earth's surface with a period of 97.40 min, What are the magnitude of the centripetal acceleration of the satellite

Define what is the concentration of cu+2 in the solution : a 1.00 L solution contains 4*10^-4 M Cu(NO3)2 and 1.6*10^-3 M ethyleneddiamine. the Kf for Cu(en)2^2+ is 1*10^20, what is the concentration of Cu+2 in the solution

Which is best way forward to handle debt problems of greece : Greece is currently in an unsustainable fiscal situation with rapidly increasing government debt. This can be handled in three ways: (i) a drastic domestic fiscal consolidation; (ii) official financial assistance from other euro countries; and (ii..

Calculate the net force : Three point charges are located on the positive x-axis of a coordinate system. Charge q1 = 2.0 nCis 2.0 cm from the origin, What is the net force

Define the final temperature of sample of graphite : What is the final temperature (in oC) of a 37.6 g sample of graphite (specific heat = 0.720 J/(g K)) which absorbs 9.82 kJ of heat when it warms from 12.56oC

Explain what is the final temperature sample of iron : What is the final temperature (in oC) of a 41.6 g sample of iron (specific heat = 0.444 J/(g K)) which evolves (-12.18) J of heat when it cools from 91.4oC

Explain drug companies to discover lead compounds : List and describe briefly the 2 methods which are used by drug companies to discover lead compounds

Find the field e : A hollow conducting sphere has an inner radius of r1 = 0.19 m and an outer radius of r2 = 0.35 m, What is the field E in N/C 1 m from the sphere's outer surface

Find the magnification of the coins final image : A converging lens of focal length 7.550cm is 20.5cm to the left of a diverging lens of focal length -6.50cm, Find the magnification of the coins final image

User Account

All Pages