angie1925 angie1925

16-09-2017
Chemistry

contestada

If 54 J of heat is added to an aluminum can with a mass of 23.3 g what is the temperature change

Respuesta :

josiah5jo josiah5jo

16-09-2017

temp change = Q/(mass x sph)
Temp change =57/(22 x .903)
Temp Change = 2.97 ∘C
Temp change 3.0 ∘C

Answer Link

Otras preguntas

Which incidents from frankenstein most clearly develop a theme related to the power of nature?.

all girls of any age join please ( trn-dmpv-act)

Cycle of a rock. arrows point from one stage to the next. stage a, small, brown granules, to compaction and cementation or stage c. arrow labeled heat and press

A jar contains 7 red jelly beans, 2 black jelly beans and 6 green jelly beans. you draw one jelly bean. what is the probability of drawing a red bean? a. start

How did the geography of the world change during the period of Alexander's rule?

A rectangular poter ha an area of 504 quare centimeter. The width of the poter 14 centimeter. How long i the poter? Write equation to how your work

A 12-ounce box of cereal costs $4.80. Which equation relates the price, p, to the weight, w, in ounces, of the cereal correctly? Responses

Which cash crop was the most significant in ninteenth century texas? question 4 options: a. cotton b. corn c. rice d. tobacco

Andrew invet $200 into an account with a 2. 9% interet rate that i compounded emiannually. How much money will he have in thi account if he keep it for 5 year?

If asked, machiavelli might have urged a ruler to support martin luther because:.