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How many gram of f2 are required to react with 3.50 moles of nh3?
The reaction equation is 8 F2 + 2 NH3 equals N2F4 + 6 HF2. So every mole of NH3 requires four moles of F2. This means 14 moles of F2 or 532 grams.
Find the mass in grams of 5.20 10 molecules of F2?
The mass of 5,2.e10 molecules of fluorine (F2) is 32,809.10e-13 g.
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 moles F2 are required to produce 3.0 moles KrF6 in the equation Kr plus 3F2 producing KrF6?
Given the balanced equation Kr + 3F2 --> KrF6 In order to find how many moles of F2 are needed to produce 3.0 moles of KrF6, we must convert from moles to moles (mol --> mol conversion). 3.0 mol KrF6 * 3 molecules F2 = 9.0 mol F2 --------- 1 molecule F2
What is the molecular mass of znf2?
Zn= 65.4 F2= 19 x 2= 38 38+ 65.4= 103.4 molar mass of of znf2 is 103.4 grams
What mass of fluorine gas is needed to react completely with 17.8 g of sulfur to form sulfur hexafluoride?
first, you need to have a balanced equation. this is S8 + 24F2 = 8SF6 start with your given, which is 17.8g of sulfur 17.8g S8 x 1 mol S8/256.56g S8 (the 256.56 is the molar mass of S8) this gives you .06938. multiply that by 24 mols F2/1 mol S8. which is 1.67 mols of F2. 1.67 mols F2 x 38.00g F2/1 mol F2. (38.00g F2 is the molar mass of F2) your answer is 63.2 g F2 :D
How many grams of n2f4 can br produced from 225 g f2?
445 g
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
How many gram of f2 are required to react with 3.50 moles of nh3?
The reaction equation is 8 F2 + 2 NH3 equals N2F4 + 6 HF2. So every mole of NH3 requires four moles of F2. This means 14 moles of F2 or 532 grams.
Find the mass in grams of 5.20 10 molecules of F2?
The mass of 5,2.e10 molecules of fluorine (F2) is 32,809.10e-13 g.
5f2 2nh3 yields n2f4 6hf if you have 69.3 g nh3 how many grams of f2 are required for complete reaction?
2.
How many grams of iodine are produced when 0.72 mol of fluorine reacts with potassium iodide KI 2 KI F2 -- 2 KF I2?
182.88
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 are in F2?
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
What is the short cut key for editing the current cell you have selected?
The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.The F2 key.
Arrange F2 F2- and F2 plus in order of decreasing stability?
F2+ most stable>f2>f2-
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.
