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What quantity of oxygen contains very nearly the same number of molecules as 36 grams of water?
To determine the quantity of oxygen that contains nearly the same number of molecules as 36 grams of water, we first calculate the number of molecules in 36 grams of water (H₂O). There are approximately 20 moles of water in 36 grams (since the molar mass of water is about 18 g/mol), which corresponds to about (1.2 \times 10^{24}) molecules. To find the equivalent amount of oxygen (O₂), we calculate that 20 moles of O₂ (with a molar mass of about 32 g/mol) would also contain (1.2 \times 10^{24}) molecules. Therefore, approximately 640 grams of oxygen (O₂) would contain a similar number of molecules as 36 grams of water.
How many moles of water do you have if you have 54.0 grams of water?
54,0 grams of water is equivalent to 3 moles.
How many molecules are in 10 grams?
A mole of water is about 18 grams or 18 milliliters of water.A mole of water has 6.022 x 10^23 water molecules. And 10.0 grams of has 3.345 × 10^23 water molecules. And there are 3 total atoms in water molecules, which is H2O. (3.34 × 10^23)*3=1.006 × 10^24 Which means that 1x10^24 atoms are in 10.0 grams of water.
How do I calculate the quantity of oxygen that contains same number of molecules as 36 grams of water?
36 g water contain 32 g oxygen.32 g oxygen is equivalent to 1 mol oxygen.1 mol has 6,023.10e23 molecules (or atoms, ions).
How do you determine the number of molecules of water you swallow from a cup of water?
A cup is 8 fluid ounces. And 8 ounces is about 236.6 grams of water.There are 18 grams of water in one mole of water, and a mole of anything contains Avogadro's number of molecules of that compound. That's 6.02 x 1023 molecules.Our (236.6 grams of water) divided by (18 grams per mole) = 13.14 moles of waterOur (13.14 moles of water)(6.02 x 1023 molecules per mole) = 7.91 x 1024 molecules in the 8 ounce glass of water.We had 8 ounces of water. We converted to grams. Then we looked up water to see how many grams of water there were in a mole of water. Then we found out how many moles we had in our cup of water. Then, because we knew how many molecules of water were in a mole (we know because a mole of anything is Avogadro's number of particles of that substance), we multiply to find out how many molecules of water were in the cup of water.That's how we found that there are 7.91 x 1024 molecules in a cup of water.
How many molecules are in 4.21 grams of water?
45 grams H20 x (1 mole H20/18 grams H2O) x (6.02E23 molecules H20/1 mole H2O) the grams H2O and moles H2O cancel out. When you punch it into your calculator, the answer comes out to: =1.505E24 molecules H2O
What quantity of oxygen contains very nearly the same number of molecules as 36 grams of water?
To determine the quantity of oxygen that contains nearly the same number of molecules as 36 grams of water, we first calculate the number of molecules in 36 grams of water (H₂O). There are approximately 20 moles of water in 36 grams (since the molar mass of water is about 18 g/mol), which corresponds to about (1.2 \times 10^{24}) molecules. To find the equivalent amount of oxygen (O₂), we calculate that 20 moles of O₂ (with a molar mass of about 32 g/mol) would also contain (1.2 \times 10^{24}) molecules. Therefore, approximately 640 grams of oxygen (O₂) would contain a similar number of molecules as 36 grams of water.
Is 80 grams equivalent to 80 milliliters?
80 grams is equivalent to 80ml of water
What is the weight of 400 grams of water?
The weight of 400 grams of water is 400 grams because the weight of water is equivalent to its mass.
How many moles of water do you have if you have 54.0 grams of water?
54,0 grams of water is equivalent to 3 moles.
How many water molecules in a can of soda?
A typical 12-ounce can of soda contains about 355 milliliters of liquid, which is equivalent to roughly 355 grams of water. Given that the molar mass of water is approximately 18 grams/mole, this means there are approximately 19.7 moles of water in a can of soda. With each mole containing approximately 6.022 x 10^23 molecules, a can of soda would contain around 1.18 x 10^25 water molecules.
How many grams are in 4 molecules of water?
The molar mass of water (H2O) is approximately 18 grams/mol. Therefore, for 4 molecules of water, the total mass would be 4 x 18 = 72 grams.
What quantity of Oxygen contains same number of molecules as 36 grams of water?
36 grams of water is equal to 2 moles. Therefore, to find the quantity of oxygen molecules that contain the same number of molecules as 36 grams of water, you would need 4 moles of oxygen since the molecular formula of water is H2O.
How many moles of water molecules H2O are present in a 27 gram sample of water?
There are 1.5 moles of water molecules in a 27 gram sample of water. This is calculated by dividing the mass of the sample (27 grams) by the molar mass of water (18 grams/mol).
How much in grams is 2l?
2 liters of water is equivalent to 2000 grams. 1 liter of water is equal to 1000 grams.
How many molecules are in 10 grams?
A mole of water is about 18 grams or 18 milliliters of water.A mole of water has 6.022 x 10^23 water molecules. And 10.0 grams of has 3.345 × 10^23 water molecules. And there are 3 total atoms in water molecules, which is H2O. (3.34 × 10^23)*3=1.006 × 10^24 Which means that 1x10^24 atoms are in 10.0 grams of water.
How many grams in 8 ounces of water?
8 ounces of water is the equivalent of 226.79 grams of water. The conversion rate is 1 ounce for every 28.35 grams.
