Chemistry, 28.10.2019 22:31 bossboybaker
3) as a hot air balloon is expanded, 1.45 x 185 kj of heat is absorbed. assume the size of the balloon
grows from 1,500,000 l to 4,500,000 l against a pressure of 0.975 atm. what was the change in internal
energy and enthalpy during this process? the conversion factor needed is 101.3 ) = 1.00 leatm.
Answers: 3
Another question on Chemistry
Chemistry, 22.06.2019 08:30
In the reaction between a crushed antacid tablet and vinegar what gas is emitted
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 15:30
What best discribes the relationship between wavelength and frequency in a electromagnetic wave
Answers: 1
Chemistry, 22.06.2019 20:30
We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?
Answers: 2
You know the right answer?
3) as a hot air balloon is expanded, 1.45 x 185 kj of heat is absorbed. assume the size of the ballo...
Questions
English, 09.09.2019 21:20
