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For this you need the atomic (molecular) mass of H2O. Take the number of grams and divide it by the Atomic Mass. Multiply by one mole for units to cancel. H2O= 18.0 grams
.417 grams H2O / (18.0 grams) = .0232 moles H2O
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∙ 15y ago
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∙ 9y agoWater, or H2O has a molar mass of 18.0153 grams per mole. That means that 9 grams of water is roughly 0.5 moles.
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∙ 10y agoThe molecular weight of water is 18g/mol. If you have the mass (in grams!), you divide by the molecular weight. This gives you the amount of moles.
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∙ 11y agoadd up the atomic mass for 2 moles of hydrogen (2.016), and one mole of oxygen (15.999) It is 18.015 grams of water for one mole.
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∙ 14y agoMultiply no. of moles with the molecular mass of water i.e 18g to get the mass of water in grams
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∙ 8y ago7 g water is equivalent to 0,389 moles.
KEVIN CASTRO LOMELI
6.00 g of water contains how many molecules of water ? (MW = 18.02 g m/mol)
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∙ 14y ago6.00 g water contains how many moles?
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∙ 11y ago4.5 / 18 = 0.25 mole water
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How many atoms are found in 600 grams of iron?
To find the number of atoms we need to find number of moles of Fe in 312.0 grams. Molar weight of Fe = 56 Number of moles of Fe in 312 grams = 312/56 =5.571 moles. 1 mole of Fe has Avogadro number of atoms. So 5.571 moles of Fe has atoms = 5.571 * Avogadro number. Avogadro number = 6.022 * 10^23 So total atoms = 5.571 * 6.022 * 10^23 = 33.548 * 10^23 * means multiply, ^ means raised to power.
Is NCl3 water soluble?
== == Nickel (II) and Nickel (III) have the same behaviors.I couldn't find any information at all on Ni(III) chlorate, but I did find this on Ni(II)ClO3. The +2 oxidation state of Ni is much more common. Molar percent concentration: At 0 °C, solubility is 8.88 moles per 100 moles water, and at 25 °C, 12.02 moles per 100 moles water. Mass percent concentration: At 0 °C: 111 grams per 100 grams water At 20 °C: 133 grams per 100 grams water At 80 °C: 308 grams per 100 grams water See the related links for the source (Google Books).
What percentage of water is rejected in a reverse osmosis system?
we generate 1000 gallons of R.O. daily and 600 is concentrate. 600/1600= 26.6%
How many moles is 3 grams of carbon?
By definition, one mole would be the same as the atomic mass. You take the number of moles and multiply it by the atomic mass. So if you have just 1 mole, the number of grams will be the atomic mass. Carbon's atomic mass is 12.011 grams.
How many degrees in Fahrenheit is 600 degrees Celsius?
600 degrees Celsius is equal to 1,112 degrees Fahrenheit.
What is the soultion containg .5 mol of sodium hydroxide dissolved in 600 ml of water?
600 mL---------------0,5 moles1000 mL--------------xx = 1000 . 0,5/600 = 0,83 moles NaOH in 1 L
How many cups of water in 600 cc?
There are approximately 2.54 cups of water in 600 cc.
How many moles of ammonium bromide can be produced from 250 moles of bromine and 600 moles of ammonia?
Ther answer is none! ammonium bromide is made from hydrogen bromide and ammonia NH3 + HBr = NH4Br i mole of each makes 1mole of ammonium salt.
How many moles of stomach acid would be neutralized by one tablet of regular strength maalox that contains 600 mg of calcium carbonate?
Use simple stoichiometry, with .6 grams of the calcium carbonate corresponding to a mole to mole ratio of 2:1 Acid:base
600 pounds of water is how many gallons?
800 pounds of water would be 95.8 US gallons.
How many ounces of water in 75 cups?
That is 600
How many calories in dry milk?
1 cup of dry milk contains about 600 calorie
How many 1 liter bottles can be filled by 600 liters of water?
600 litres / (1 litre/bottle) = 600 bottles
How many ounces is 600 mil of water?
600 ml = 20.29 US fluid ounces.
How many cubic meter is 600 liters of water?
1 Liter = 1000ml so 600ml is 0,600l
How many cups of water in 600 g?
That is 2.646 cups/
How many cups of water is 600 cc?
That is approximately 2.646 cups.
