Chemistry, 27.11.2021 08:20 jadejordan8888
A cylinder contains helium gas with a volume of 2.60 L at 20 C and 768 mm Hg. If the balloon ascends to an altitude where the helium pressure is 614 mm Hg, what is the volume of gas? (Assume the temperature has not changed)
a. 12.2
b. 1.2
c. 20.2
d. 3.2
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 19:00
In any energy conversion, some of the energy is lost to the environment as question 5 options: electrical energy potential energy sound energy thermal energy
Answers: 1
Chemistry, 22.06.2019 10:30
If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5
Answers: 1
Chemistry, 22.06.2019 17:30
To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.
Answers: 1
You know the right answer?
A cylinder contains helium gas with a volume of 2.60 L at 20 C and 768 mm Hg. If the balloon ascends...
Questions
Biology, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
English, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
History, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
Mathematics, 08.01.2021 01:00
