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F2 means that there are two flourines usually a gas is a diatomic molecule.
Since a fluorine molecule has an Atomic Mass of 18.998 that molar mass of F2 would be 18.9998 *2 = 37.996 except in molar mass the units change so instead of being g/mol it would just be grams.
so 37.996 grams
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoits when you get relly sick and when you have relly bad gas
Wiki User
∙ 11y agoMultiply the atomic mass of fluorine by 2, giving you a value of 37.997 g mol-1.
Wiki User
∙ 6y agoA diatomic molecule contain two atoms.
Wiki User
∙ 6y agoThe are 2 atoms in one molecule of F2, but there are 4 atoms in 2 molecules, and so on and so on. So, without saying how many molecules, one cannot say how many atoms.
Wiki User
∙ 6y agoOne molecule of F2 (fluorine gas) is composed of two atoms of fluorine covalently bonded.
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How many atoms of fluorine are there in 3.6 moles of F2?
3.6 X 2 X Avogadro's Number = 4.3 X 1024, to the justified number of significant digits.
What is the formula for the compound hydrogen and fluorine?
fluorine is a diatomic halogen,found as F2 Answer: The formula of Fluorine is "F" and being highly reactive it exists as "F2".
How many moles of fluorine molecules react with one mole of magnesium atoms?
One: The formula for magnesium fluoride is MgF2. Since each mole of fluorine molecules, which have the formula F2, contains two moles of fluorine atoms, one mole of each is the right ratio.
What is the amount in moles of 1.50 x 1023 atoms F?
Amount of F atoms = (1.50x1023)/(6.02x1023) = 0.249mol Note: F in elemental form exists as diatomic F2 so the amount of fluorine gas would be 0.125mol.
What is the chemical and structural formula of fluorine gas?
Fluorine gas takes the form F2. It is composed of two fluorine atoms covalently bonded together (a diatomic molecule).
How many atoms of fluorine are there in 2.2 mol F2?
2.2mol F2 x Avogadro's constant (6,022x10^23) = 1,325x10^24 atoms of F2, and x2 = 2,65x10^24 atoms of fluorine.
How many moles of molecules are there in 38g of fluorine F2?
The answer is two moles of F atoms or 1 mole of F2 molecules.
How many moles in 1.5 x 1023 atoms of fluorine?
0,25 moles F2
What is the molecular polarity of F2?
Polarity occurs when an atom of a chemical bonds to the electrons rather than the other atoms. F2 polarity occurs when the atoms in the bond are the same.
How many moles are in 1.16 1023 F atoms?
Approx. 0,1 mole F2 (o,2 mole as F).
Is F2 an compound?
NO. Any molecule made up of atoms of the same element is covalently bonded.
How many molecules are in 85g of Fluorine gas?
1 mole F2 = 37.996g F2 = 6.022 x 1023 molecules F2 85g F2 x 6.022 x 1023 molecules F2/37.996g F2 = 1.3 x 1024 molecules F2
How many atoms of fluorine are there in 3.6 moles of F2?
3.6 X 2 X Avogadro's Number = 4.3 X 1024, to the justified number of significant digits.
What atoms exist as diatomic molecules?
there are 7 : H2 N2 O2 F2 Cl2 Br2 & I2
What molecule is fluorine gas?
Fluorine forms a molecule consisting of two fluorine atoms, which is symbolized as F2.
What is the formula for the compound hydrogen and fluorine?
fluorine is a diatomic halogen,found as F2 Answer: The formula of Fluorine is "F" and being highly reactive it exists as "F2".
How many moles of fluorine are present in 2.67 grams of nitrogen trifluoride moles?
2.67 g NF3 x 1 mole NF3/71 g NF3 x 3 mole F/mole NF3 = 0.113 moles Fluorine
