subject

Chemistry, 24.11.2020 05:40 jujurae03

How many molecules in 1000 grams of hydrogen gas?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 12:30

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms

Answers: 1

question

Chemistry, 22.06.2019 13:30

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion

Answers: 3

question

Chemistry, 22.06.2019 14:50

How are evaporation and sublimation similar? a both involve the formation of a gas. b both release energy to the surroundings. c both take place throughout a solid. d both take place at the surface of a liquid.

Answers: 1

question

Chemistry, 22.06.2019 21:30

Light waves are as they pass through the

Answers: 3

You know the right answer?

How many molecules in 1000 grams of hydrogen gas?...

Questions

question

History, 30.07.2019 09:30

What country sent military materials to aid the loyalists...

question

Mathematics, 30.07.2019 09:30

The information in the table is the result of a survey rating the food in the school cafeteria. table if 1,200 students participated in the survey, ho...

question

English, 30.07.2019 09:30

In the excerpt, which concept causes the downfall of humanity? individualism collectivism capitalism egoism...

question

Mathematics, 30.07.2019 09:30

Malaya creates a password as follows: letter, number, letter, special character, number assuming that there are 12 special characters, if you were tr...

question

Physics, 30.07.2019 09:30

The natural ph of rain water is . 1. basic 2.acidic 3.neutral...

question

Mathematics, 30.07.2019 09:30

Ineed ! brainliest fr first right answer instructions: select the correct answer. is the probability of randomly picking an ace of hearts from a s...

question

Health, 30.07.2019 09:30

Amale patient arrives for a well visit. during the visit, he mentions his significant other is trying to get pregnant. they have been trying for a cou...

question

Mathematics, 30.07.2019 09:30

You are considering a 5/1 arm. what does the 1 represent?...

question

Biology, 30.07.2019 09:30

Which are responses to internal stimuli? check all that apply....

question

Computers and Technology, 30.07.2019 09:30

If i wanted to include a built-in calendar in a document, what option could i select?...

question

Mathematics, 30.07.2019 09:30

4is less than or equal too x + 2 less than 1...

question

History, 30.07.2019 09:30

Asap why was the soviet union unable to keep up with the market economies of the west?...

question

Mathematics, 30.07.2019 09:30

Rami sold concessions during a concert. he sold bottled water for $3.50 each and bags of trail mix for $4 each. by the end of the evening, rami sold 4...

question

History, 30.07.2019 09:30

Media is one means of influencing public opinion. what are other constructive ways for you to form your own opinion on an issue? select all that appl...

question

History, 30.07.2019 09:30

Armed with the plessy decision, states throughout the nation, especially the passed what were known as laws-- aims was to separate the races....

question

Mathematics, 30.07.2019 09:30

Arectangle is drawn on a coordinate plane. three vertices of the rectangle are points l(−7,14) , m(9,14) , and n(9,−12) . point p is the fourth vertex...

question

Mathematics, 30.07.2019 09:30

Which function grows at the fastest rate for increasing values of x? h(x)=2x f(x)=4x2+9x g(x)=18x the graph shows a system consisting of a linear eq...

question

History, 30.07.2019 09:30

Read the passage. as chief of staff of the u. s. army before and during world war ii, [george c.] marshall earned a great share of the responsibility...

question

Biology, 30.07.2019 09:30

Which part of a vascular plant is responsible for producing gametes...

question

English, 30.07.2019 09:30

What do you call the thing behind your phone that u use to hold it up?...

More questions: Chemistry Another questions

Questions on the website: 13722363