Friday
March 24, 2017

Post a New Question

Posted by on Sunday, October 16, 2011 at 9:15pm.

the specific heat of aluminum is 0.900 J/g degrees celsius. how much energy is required to heat 45.0g of aluminum from 20.0 degrees celsius to 50.0 degrees celsius.

a. 2840 J
b. 810 J
c. 1220 J
d. 2030 J

  • Chemistry - , Sunday, October 16, 2011 at 9:26pm

    q = mass x specific heat x delta T.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question