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 imperialloyalist
  • 12-05-2017
420 joules 
Use formula q=mc∆t where m=mass c=specific heat ∆t=Tf-Ti
Answer Link

Otras preguntas

If you were living in 1800, would you have been a Federalist or Republican?
Which of the following statements is true for both India and Pakistan? a. Religion has no role in the legal system. b. People are not allowed to vote for their
Every year, millions of acres of land are cleared by forest fires. Which of the following best describes a consequence of these catastrophic events? Carbon diox
The isosceles triangle has a perimeter of 7.5 m. Which equation can be used to find the value of x if the shortest side, y, measures 2.1 m?
Which word is the preposition and which word is the object of the preposition in this sentence? A great big moth flew through the open window. a. preposition:
Many four-door cars are about 15 feet long.how many of these cars would you have to line up to equal the length of a megaloden.if megalodon is 60 feet
Put the following rational numbers in ascending order. 0.4, 1/2, 9/10
Some politicians are easily corrupted if someone with a special interest ____ them with money. a. comprises b. implies c. mandates d. plies
What innovation helped Galileo observe the detail preserved in these sketches?
Usually, when the temperture is increased l, what will happen to the ratevof dissolving?