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How many helium atoms make carbon?
It takes three helium atoms to create one carbon atom through nuclear fusion in stars.
How many helium atoms are in 542 kg of helium?
To find the number of helium atoms in 542 kg of helium, you need to first calculate the number of moles of helium in 542 kg using the molar mass of helium, which is 4 grams/mol. Then, you can use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles of helium to atoms.
How many atoms does the element helium have?
Helium is a monatomic gas. That is its atoms do NOT combine with anything. It is the most unreactive of all elements.
Does 1 mole of hydrogen atoms equals 1 mole of helium atoms?
No, 1 mole of hydrogen atoms does not equal 1 mole of helium atoms. One mole of any element contains Avogadro's number of atoms (6.022 x 10^23), so 1 mole of hydrogen atoms would have that many hydrogen atoms, while 1 mole of helium atoms would have that many helium atoms.
Which has the least number of atoms 5g of hydrogen or 10g of helium?
10g of helium has fewer atoms. This is because the atomic mass of helium is much higher than that of hydrogen, so the same mass of helium contains fewer atoms than the same mass of hydrogen.
How many atoms of Helium does it take to make Carbon?
3
How many helium atoms are there in a kilomole of helium?
The number of helium atoms is 6,022 140 857.10e26.
How many helium atoms make carbon?
It takes three helium atoms to create one carbon atom through nuclear fusion in stars.
Do Hydrogen and helium atoms make up fifty percent of atoms in outer space?
Hydrogen and helium make about 98% of the atoms in the solar system !
Helium molecule has how many atoms?
Helium does not form molecules but exists as individual atoms.
How many kinds of atoms does helium have?
Helium has one kind of atom: helium.
How many atoms are in a molecule of helium?
A molecule of helium is composed of two helium atoms.
How many atoms are in 532 kg of helium?
The answer is 800,424.1026 atoms.
The diameter of an helium atom is 100 pico meters how many helium atoms must be placed end to end to make chain of helium atoms one centimeters long?
To calculate the number of helium atoms needed to make a chain 1 cm long, divide the length of the chain (1 cm = 10,000 pm) by the diameter of a single helium atom (100 pm). So, 10,000 pm / 100 pm = 100 helium atoms. Therefore, 100 helium atoms placed end to end would make a chain 1 cm long.
How many atoms are in helium at room temperature?
4 g (or 1 mole) of helium will have 6.023 x 1023 atoms
How many helium atoms are in a helium blimp containing 544kg of helium?
1 mole of helium (or 4 g or 0.004 kg) will have 6 x 1023 atoms. So, 544 kg will have 8.16 x 1028 atoms.
How many Helium-atoms and Carbon-atoms do you have if you have He-atoms with mass of 40amu and C-atoms with mass of 120amu?
Mass of 1 Helium atom is 4 amu and mass of 1 Carbon atom is 12 amu. So there are 10 helium atoms and 10 carbon atoms
