Chemistry
Chemistry, 10.02.2021 22:10, 19youngr

3g of aluminum foil is heated in an oven from 20ᵒC to 262ᵒC with the addition of 1728 J of heat. What is the specific heat of aluminum?

answer
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 22:00, carlybeavers50
The graph above shows how the price of cell phones varies with the demand quantity. the equilibrium price for cell phones is where both supply and demand quantities equal $100, 5,000 5,000, $100
Answers: 2
image
Chemistry, 22.06.2019 11:00, snowprincess99447
Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.
Answers: 1
image
Chemistry, 23.06.2019 04:10, NavyCo
Two solids are mixed in a flask and stirred. after a few minutes, the flask becomes cold. which of the following best describes this reaction? a. an exothermic reaction b. a combustion reaction c. an endothermic reaction d. a decomposition reaction
Answers: 1
image
Chemistry, 23.06.2019 08:20, debramknoxx
At which temperature would a reaction with ah= -220 kj/mol and as=-0.05 kj/(mol-k) be spontaneous?
Answers: 2
Do you know the correct answer?
3g of aluminum foil is heated in an oven from 20ᵒC to 262ᵒC with the addition of 1728 J of heat. Wh...

Questions in other subjects:

Konu
History, 15.04.2020 01:34