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Which is the mass of 8 moles of sodium chloride?
Sodium chloride has a molar mass of about 58.5 g/mol. So multiply 8 moles by molar mass to get about 468 grams.
When 40 grams of ammonium nitrate explode 14 grams of nitrogen and 8 grams of oxygen form how many grams of water form?
the same amount would have to stay in grams, so if 14 grams of nitrogen is formed, then 8 grams of oxygen, add those two together and you get 22. and that's 22 of the 40 grams used, so 40 subtracted by 22 is 18. 18 grams of water would be formed.
How many hydrogen atoms are in 5.839 grams of c8h8?
To find the number of hydrogen atoms in 5.839 grams of C8H8, first calculate the molar mass of C8H8, which is 104 g/mol. Next, find the number of moles of C8H8 in 5.839 grams using the molar mass. Since there are 8 hydrogen atoms per molecule of C8H8, multiply the number of moles by 8 to get the number of hydrogen atoms.
How many grams of oxygen are required to burn 4.8 mol of butane?
The balanced equation for the reaction is 2 C4H10 + 13 O2 -> 8 CO2 + 10 H2O. This shows that 13 moles of diatomic oxygen are required to burn 2 moles of butane. By proportionality, (4.8/2)13 or 31.2 moles of oxygen are required to burn 4.8 moles of butane. This corresponds to 31.2(32) or 1.0 X 103 grams of oxygen.
How many grams of sulfuric acid are needed to react with 8 mol of ammonium hydroxide?
The balanced chemical equation for the reaction is 1 mol of sulfuric acid reacts with 2 mol of ammonium hydroxide. Therefore, for 8 mol of ammonium hydroxide, 4 mol of sulfuric acid are needed. To calculate the grams of sulfuric acid needed, you would multiply the number of moles by the molar mass of sulfuric acid.
How many grams is 8 moles of sodium chloride (NaCl)?
The mass is 467,52 g.
How many grams of NaCl are in 225 grams of an 18 percent NaCl solution?
The answer is 8 g NaCl.
What is the mass of 8 moles of sodium chloride?
To find the mass of 8 moles of sodium chloride (NaCl), first determine its molar mass. Sodium has a molar mass of approximately 23 g/mol, and chlorine has a molar mass of about 35.5 g/mol, giving NaCl a total molar mass of about 58.5 g/mol. Therefore, the mass of 8 moles of NaCl is calculated as 8 moles × 58.5 g/mol = 468 grams.
How many grams of NaCl are required to completely neutralize 100ml of 1M of H2SO4?
To completely neutralize 100 ml of 1M H2SO4, you would need an equal number of moles of NaCl. H2SO4 is a diprotic acid, so you need 2 moles of NaCl for each mole of H2SO4. Therefore, you would need 2 moles of NaCl, which is equal to 117 grams (2 x molar mass of NaCl) to neutralize 100 ml of 1M H2SO4.
Calculate how many grams of NaCl is required to make 200.0 mL of a 0.125 M solution?
To calculate the grams of NaCl needed to make a 0.125 M solution in 200.0 mL, use the formula: moles = Molarity x Volume (L). First, convert 200.0 mL to 0.2 L. Then, calculate moles: 0.125 mol/L x 0.2 L = 0.025 moles of NaCl. Finally, convert moles to grams by multiplying by the molar mass of NaCl (58.44 g/mol): 0.025 moles x 58.44 g/mol = 1.46 grams of NaCl.
How many moles of atoms are in 8 grams of carbon 13?
0,666 moles
Which is the mass of 8 moles of sodium chloride?
Sodium chloride has a molar mass of about 58.5 g/mol. So multiply 8 moles by molar mass to get about 468 grams.
How many moles are in 8 grams of sodium hydroxide?
0.2 mol
How many moles are in 4.816 x 1024 formula units of NaCl?
To find the number of moles, first determine the number of formula units in one mole of NaCl. One mole of NaCl contains Avogadro's number (6.022 x 10^23) of formula units. Therefore, 4.816 x 10^24 formula units of NaCl is equal to 8 moles.
When 40 grams of ammonium nitrate explode 14 grams of nitrogen and 8 grams of oxygen form how many grams of water form?
the same amount would have to stay in grams, so if 14 grams of nitrogen is formed, then 8 grams of oxygen, add those two together and you get 22. and that's 22 of the 40 grams used, so 40 subtracted by 22 is 18. 18 grams of water would be formed.
What does 2 moles of helium equal?
2 moles equals 8 g of helium or 12.046 x 1023 atoms
Is it false that the mass of 2 moles of helium is 8 grams?
No it is true. 1 mole of helium is 4 g. So 2 moles will be 8 g.
