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What mass of phosphorus pentafluoride PF 5 has the same number of fluorine atoms as 25.0 g of oxygen difluoride OF2?
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What is the number of oxidation in fluorine?
fluorine oxidation number is -1
What if fluorine's atomic number?
Fluorine is a halogen gas. 9 is the atomic number.
What atom has the mass number 9?
Elements are typically classified by the number of protons, since electron count can vary in ions. However, the element with 9 protons and 9 electrons (in the non-ionized configuration) is fluorine.
Does phosphorus-31 have 16 protons?
No, Phosphorus 31 does not have 16 protons. All Phosphorus atoms have the same number of protons, since the number of protons is what determines which element it is. For phosphorus, the atomic number is 15, meaning it has 15 protons. Phosphorus 31 also has 16 neutrons and 15 electrons.
How many protons are in the nucleus of an atom of fluorine 19?
there are 19 protons in a fluorine-19 atom. Ironic huh? There are 9 protons in the fluorine 19 nucleus. There are 10 neutrons. The atomic number of fluorine is 9, which is the number of protons in a nucleus. The isotope number is the total number of protons and neutrons. The number of neutrons is different between fluorine 18 and 19 (9 and 10 respectively). They both have 9 protons.
How many grams of fluorine are needed to react with 6.20 g of phosphorus?
Find number of moles of phosphorusmolar mass of phosphorus is 30.97g/moldivide mass by molar mass to get the moles of phosphorus please that your molar mass mast be multiplied by 4 because you have four phosphorus atoms. 30.97*4= 123.88 g/moln= m/M = 62.0g/123.88g/mol= 0.50 molesTheoretically, there are 6 times the number of moles in fluorine than there are in phosphorus because of the ratio 1:6 but fluorine is diatomic gas so we multiply the number of moles by 12 instead of 6. 6 from the ratio times from fluorine being diatomic gas.So 0.5*12=6 moles of fluorine. we multiply that by the molar mass of fluorine multiplied by 12 because we 12fluorine atoms.So, 6= m/228g/mol so to find mass of fluorine we multiply moles times molar mass it gives us 1368g.
How many grams of fluorine are needed to react with 6.20 g of phosphorus?
Find number of moles of phosphorusmolar mass of phosphorus is 30.97g/moldivide mass by molar mass to get the moles of phosphorus please that your molar mass mast be multiplied by 4 because you have four phosphorus atoms. 30.97*4= 123.88 g/moln= m/M = 62.0g/123.88g/mol= 0.50 molesTheoretically, there are 6 times the number of moles in fluorine than there are in phosphorus because of the ratio 1:6 but fluorine is diatomic gas so we multiply the number of moles by 12 instead of 6. 6 from the ratio times from fluorine being diatomic gas.So 0.5*12=6 moles of fluorine. we multiply that by the molar mass of fluorine multiplied by 12 because we 12fluorine atoms.So, 6= m/228g/mol so to find mass of fluorine we multiply moles times molar mass it gives us 1368g.
Which element is poisonous?
A number of elements are toxic. Fluorine, phosphorus, sulfur, chlorine, cadmium, arsenic, antimony, mercury, thallium, lead, and polonium are toxic just to name a few.
What is the atomic number for fluorine?
the atomic number for fluorine is 9
What number is fluorine on the periodic table?
Fluorine is number 9.
What is the number of oxidation in fluorine?
fluorine oxidation number is -1
What element has 9 protons?
The number of protons is equal to the atomic number. Fluorine's atomic number is 9, so Fluorine has 9 protons.
What if fluorine's atomic number?
Fluorine is a halogen gas. 9 is the atomic number.
What are the total amount of electrons for fluorine?
The total number of electrons in a neutral fluorine atom is 9, which is the atomic number of fluorine.
What is the mass number of F?
Atomic number of Fluorine is 9.Mass number of Fluorine is 19.
What is the number of bonded atoms in SF2?
Sulfur difluoride molecule contain 3 atoms.
Can you name a list of 10 NON metals?
Hydrogen, helium, boron, carbon, nitrogen, oxygen, fluorine, neon, phosphorus and sulfur are ten non metals in the order of increasing atomic number.
