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Ethanol molar mass: 46,07 g
Water molar mass: 18 g
Avogadro number: 6,02214129.10 ex.23
46,07 g--------------Avogadro number=number of molecules
60 g------------------x
x = 60 . A/46,07 = 7,842.10 ex.23 molecules of ethanol
18 g--------------Avogadro number=number of molecules
60 g------------------x
x = 60 . A/18 = 20,074.10 ex.23 molecules
What else can I help you with?
How many grams are in 3 mole of HF?
60 g
What is the percent concentration by mass of a solution 4.2g of NaNO3 in 60 g water?
4.2 grams NaNO3/60 grams water * 100 = 7% by mass -------------------
What is the vapour density of the gas if 5.6dm3of a gas weighs 60g at S.T.P?
The molar volume of a gas at STP (standard temperature and pressure) is 22.4 L/mol. To calculate the molar mass of the gas, you can use the formula: Molar mass = (mass of gas / volume of gas) x molar volume at STP. In this case, with a mass of 60g and a volume of 5.6 dm3, the molar mass would be 60g/5.6dm3 x 22.4L/mol = 240 g/mol. Vapour density is calculated as 2 x molar mass, so in this case the vapour density would be 480 g/mol.
What is the density of a 60g cube?
Cannot be answered without knowing the size of the cube!If the cube were 1 cm on a side the density would be 60.If the cube were 10 cm on a side the density would be 0.06...We cannot determine the answer because we are not given the volume.Density= mass/volumeVolume of a cube=L3 ; where L = side length
What is salt water's boiling point?
Salt water boils at a higher temperature than pure water, typically around 100.7 degrees Celsius at sea level. This is due to the presence of dissolved ions, like sodium and chloride, which increase the boiling point.
How many mil is 60g?
60 grams of water is 60 ml.
How many tablespoon it take to equal 60g of sugar?
That is approximately 12 teaspoons of water.
How many tbsp in 60g?
If the medium is water, then 60 gm is about 4 tbsp.
What is the average of 38g and 82g?
60g
What is the mass of the container and sand for 100g 60g 7.5g?
The total mass of the container and sand is 167.5g (100g + 60g + 7.5g).
What fraction is 60g of 1kg?
Convert the kilograms to grams. Then write the 60 grams in the numerator, and the equivalent of 1 kg in the denominator.
How many moles are in 60g of NaCl?
The term molecule is not adequate for an ionic compound; correct is formula unit.60 g NaCl contain the equivalent of 1,026 formula units.
4 tablespoons is 60g?
Yes, that is correct.
What wieghs more 60g or 1.5oz?
1.5oz
What weighs 60g?
An average-sized apple typically weighs around 150g, so roughly two-fifths of an apple would weigh 60g.
What is less 60g or 1 and a half of oz?
1 oz = 28g, so 1.5 oz = 42g. Therefore, 1.5 oz is less than 60g.
Is there going to be a 60g itouch?
Eventually. They already have it in China.
