Chemistry, 26.10.2020 23:20 demetriascott20
2. The air in a room has a mass of 50 kg and a specific heat of 1,000 J/kg*C. What is the change in thermal energy of the air when it warms from 20 to 30 degrees celsius?
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 14:00
Diamond, graphite, and fullerenes share what property? a. they are all made of carbon (c) bonded to a metal. b. their shape. c. they are all made of carbon (c). d. they are all good conductors.
Answers: 1
Chemistry, 21.06.2019 16:20
Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2al(s)+3cl2(g)→2alcl3(s) what is the maximum mass of aluminum chloride that can be formed when reacting 32.0 g of aluminum with 37.0 g of chlorine? express your answer to three significant figures and include the appropriate units.
Answers: 2
Chemistry, 22.06.2019 10:00
Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83
Answers: 3
Chemistry, 22.06.2019 21:00
Read "who built the pyramids? ”. leave this link open while you answer the questions throughout the assignment. give at least two reasons why some people claim the pyramids of giza were constructed by aliens.
Answers: 1
You know the right answer?
2. The air in a room has a mass of 50 kg and a specific heat of 1,000 J/kg*C. What is the
change in...
Questions
English, 14.01.2021 22:10
Chemistry, 14.01.2021 22:10
Spanish, 14.01.2021 22:10
Mathematics, 14.01.2021 22:10
Mathematics, 14.01.2021 22:10
Mathematics, 14.01.2021 22:10
Advanced Placement (AP), 14.01.2021 22:10
Computers and Technology, 14.01.2021 22:10
Mathematics, 14.01.2021 22:10
