AnettBorges8421 AnettBorges8421

12-05-2017
Chemistry

contestada

What is the amount of heat requuired to raise the temperature of 200.0 g of aluminum by 10°c? (specific heat of aluminum=.21 cal/g°c

Respuesta :

imperialloyalist imperialloyalist

12-05-2017

420 joules
Use formula q=mc∆t where m=mass c=specific heat ∆t=Tf-Ti

Answer Link

Otras preguntas

how do I work 12 x ( 6 +3 ²)

How are the processes of natural selection and artificial selection similar? How are they different?

Increasing atmospheric carbon dioxide has been linked to global temperatures. true or false.

At 40°f, the atmosphere is saturated with water vapor. if the air temperature increases to 60°f, with no addition or removal of water vapor, one may conclude th

use a proportion to find what number is 40% of 10y so far i have x/10y=40/100

Which statement best describes the Supreme Court's decision in Texas v. Johnson

i need help.. can somebody help me?

If 1 inch = 2.54 cm, how many centimeters of fabric will a seamstress need for a 40 inch shawl?

What is the greatest common factor of 20x6y+40x4y2−10x5y5 ?

Directional selection tends to favor phenotypes at???