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25 grams H2O (1 mole H2O/18.016 grams)(6.022 X 1023/1 mole H2O)
= 8.4 X 1023 atoms of water
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Water its 11.2 percent by mass hydrogen How many kilograms of water would contain 5.0 grams of hydrogen?
To find the mass of water containing 5.0 grams of hydrogen, we need to set up a proportion using the mass percentage of hydrogen in water. Since water is 11.2% hydrogen by mass, we can calculate the mass of water using the formula: (5.0 grams of hydrogen) / (11.2 grams of hydrogen per 100 grams of water) = x grams of water. Converting grams to kilograms, the mass of water containing 5.0 grams of hydrogen would be 5.0 g / 11.2% = 44.64 g. This figure converted to kilograms is 0.04464 kg.
How many atoms of hydrogen are in 5 grams of water?
6.6x1022 per gram of water
How many milliliter are there in 250g?
The number of milliliters in 250g depends on the density of the substance. For water, which has a density of 1g/mL, 250g is equal to 250mL. However, for other substances, you would need to know the density to convert grams to milliliters.
How many oz in 250g?
There are approximately 8.8 ounces in 250 grams.
How many dry ounces in 250 grams?
There are approximately 8.8 dry ounces in 250 grams.
How many grams of water is how many cups?
For water only, grams equals milliliters. One cup = 250mL. So, one cup = 250g
How many grams is a cup of cocoa?
250g 250g are in one cup
Who many ounces is 250 Grams?
250g = 8.82oz
How many grams of peas in 1 cup?
250g
How many grams of hydrogen can be found in 45 grams of water?
2
How many grams in a cup of rolled oats before cooking?
250g
250g of mini marshmallows is how many cups?
There is about 5 cups of mini marshmallows in a 250g bag.
Water its 11.2 percent by mass hydrogen How many kilograms of water would contain 5.0 grams of hydrogen?
To find the mass of water containing 5.0 grams of hydrogen, we need to set up a proportion using the mass percentage of hydrogen in water. Since water is 11.2% hydrogen by mass, we can calculate the mass of water using the formula: (5.0 grams of hydrogen) / (11.2 grams of hydrogen per 100 grams of water) = x grams of water. Converting grams to kilograms, the mass of water containing 5.0 grams of hydrogen would be 5.0 g / 11.2% = 44.64 g. This figure converted to kilograms is 0.04464 kg.
How many oz is 250 grams of meat?
250 grams of meat is approximately 8.8 ounces.
How many grams of water are formed in a reaction between hydrogen and 25 grams of oxygen?
25
How many atoms of hydrogen are in 5 grams of water?
6.6x1022 per gram of water
How many milliliter are there in 250g?
The number of milliliters in 250g depends on the density of the substance. For water, which has a density of 1g/mL, 250g is equal to 250mL. However, for other substances, you would need to know the density to convert grams to milliliters.
