Chemistry
Chemistry, 16.07.2019 03:40, leo4687

What is the mass of 16.3 l of helium gas?

answer
Answers: 1
Show answers

Similar questions

Предмет
Physics, 28.06.2019 10:10, schoolgirl61
Ahelium-filled blimp stays aloft since helium is less dense than regular air, so helium will rise above regular air. the density of helium is about 1.1kg/m^3 less than regular air, which means a cubic meter of helium can lift about 1.1kg. a blimp with a mass of 2.13 x 10^5kg can carry as much as 2 x 10^5m^3 of helium. if the average mass of a person with luggage is 10^2kg what is the number of passengers the blimp can carry
Answers: 3
continue
Предмет
Chemistry, 01.07.2019 06:30, Chrisis9987
Assume that a water balloon has the same number of water molecules as a helium balloon has helium atoms. if the mass of the water is 4.5 times greater than the mass of the helium, how does the mass of a water molecule compare with the mass of a helium atom. explain
Answers: 1
continue
Предмет
Physics, 14.07.2019 03:10, lizsd2004
What is the rms speed of helium atoms when the temperature of the helium gas is 206.0 k? (possibly useful constants: the atomic mass of helium is 4.00 amu, the atomic mass unit is: 1 amu = 1.66x10-27 kg, boltzmann's constant is: kg = 1.38x1023 j/k.) submit answertries 0/20 what would be the rms speed, if the temperature of the helium gas was doubled?
Answers: 1
continue
Предмет
Chemistry, 25.07.2019 12:30, mariahrpoulin1511
Helium has two naturally occurring isotopes, helium-3 and helium-4. the atomic mass of helium is 4.003 amu. which isotope is more abundant in nature? explain your answer.
Answers: 1
continue
Do you know the correct answer?
What is the mass of 16.3 l of helium gas?...

Questions in other subjects:

Konu
English, 19.05.2020 16:02
How does the following portion of Susan B. Anthony's speech support her argument? The preamble of the Federal Constitution says: We, the people of the United Stat...
Konu
Biology, 19.05.2020 16:02
Describe the positive and negative aspects of island living....
Konu
Mathematics, 19.05.2020 16:02
Which data would most likely show a negative relationship when graphed on a scatterplot? a) miles driven versus amount of gas usedb) the number of visitors to an...
Konu
Mathematics, 19.05.2020 16:02
Negative numbers have positive square roots. O A. True B. False...
Konu
Chemistry, 19.05.2020 16:02
16. What is tincture of iodine?...
Konu
Mathematics, 19.05.2020 16:02
Talon Middle School received 219 prize packs. The school gave away f packs during school fundraisers. There were 42 packs passed out during pep rallies throughout the year. At the...
Konu
Health, 19.05.2020 16:02
In a stage 2 pressure uncler a deep open crater forms when all layers of the skin are destroyed true or false...
Konu
Mathematics, 19.05.2020 16:02
A bakery sells gourmet cake pops. Each pop is composed of a spherical ball of cake atop a paper lollipop stick. A jumbo cake pop has a diameter of 6 cm. What is the volume of cake...
Konu
Mathematics, 19.05.2020 16:02
Find the length of the segment indicated. Round your answer to the nearest tenth if necessary.
Konu
Biology, 19.05.2020 16:02
What is an example of people changing the way water flows? *...
Other tasks in the category: Chemistry More task
See results (0)