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Given C13H18O2 (which is ibuprofen, by the way) the molar mass is 206g/mol. (This figure is derived from adding the atomic masses of all the constituent atoms of that compound.) The percent composition by mass of the hydrogen in ibuprofen is 18/206=0.087, which is 8.7%. The given mass is 44g, so 8.7% of 44 = 3.83g hydrogen.
What else can I help you with?
How many grams is in 44 ounces?
There are approximately 1247.38 grams in 44 ounces.
The RDA for protein for a 55-kg woman is how many grams per day?
The Recommended Dietary Allowance (RDA) for protein is 0.8 grams per kilogram of body weight. For a 55-kg woman, the recommended protein intake would be approximately 44 grams per day.
How many teaspoons is 11 grams?
There are 4 teaspoons in a gram and since your have 11 grams 4 x 11 = 44 teaspoons. :D12 grams in a tablespoon, just so you know.
If C02 is M equals 44 but you have 12 moles of that do you do 44 x 12?
To find the total mass of 12 moles of CO2, you would multiply the molar mass of CO2 (44 g/mol) by the number of moles (12 moles). This gives: 44 g/mol x 12 mol = 528 grams. Therefore, the total mass of 12 moles of CO2 would be 528 grams.
What is the calculated molar mass of propane gas in grams?
44
How many grams is in 44 ounces?
There are approximately 1247.38 grams in 44 ounces.
How many grams in 4.4 oz?
44 grams = 1.552 ounces.
How many quarters weighs 250 grams?
44 US quarters weigh 250 grams.
How many tablespoons does it take to equal 36 grams?
44
How many carbs are in one cup tortilini?
44 grams.
How many tablespoons equal 44 grams?
Tablespoons of what? Water, oil, salt, sugar?
How many ounces are in 44 grams of cornstarch?
Technically, 1.54 dry ounces.
What is 440 grams as decagrams?
440 g = 44 decagrams
How many grams of oxygen are required to burn 100 gram of propane?
For every 1 mole of propane burned, 5 moles of oxygen are required. This means that 44 grams of propane requires 160 grams of oxygen to burn completely. Therefore, 100 grams of propane would require (100 grams propane * 160 grams oxygen / 44 grams propane) = 363.64 grams of oxygen to burn completely.
The RDA for protein for a 55-kg woman is how many grams per day?
The Recommended Dietary Allowance (RDA) for protein is 0.8 grams per kilogram of body weight. For a 55-kg woman, the recommended protein intake would be approximately 44 grams per day.
How many moles are in 42 grams of CO2?
To calculate the number of moles in 42 grams of CO2, we first need to find the molar mass of CO2, which is approximately 44 grams per mole. Then, divide the given mass by the molar mass to find the number of moles. In this case, 42 grams of CO2 is equivalent to 42/44 = 0.955 moles.
How many teaspoons is 11 grams?
There are 4 teaspoons in a gram and since your have 11 grams 4 x 11 = 44 teaspoons. :D12 grams in a tablespoon, just so you know.
