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Break out your calculator for these or it will take you all day. Aspartame has the formula C14H18N2O5. Use the Periodic Table to add up all those atomic masses to get a molar mass of 294g/mol. Now, divide the mass of each constituent element (times the subscript) by the total to get the percents:
For carbon, it's 14(12)=168, 168/294=.57, which is 57% carbon.
For hydrogen, it's 18(1)=18, 18/294=.06, which is 6% hydrogen.
For nitogen, it's 2(14)=28, 28/294=.1, which is 10% nitrogen.
For oxygen, it's 5(16)=80, 80/294=0.27, which is 27% oxygen.
What else can I help you with?
Why is oxygen 21 percent and nitrogen 78 percent?
This is the composition of the air.
What is the percent composition of beryllium in BeO?
The composition of Be in BeO = 9 / 25 = 0.36 or 36%
What is the percent composition of cysteine?
The percent composition of cysteine (C3H7NO2S) is: - C: 29,75 % - O: 26,43 % - H: 5,83 % - N: 11,57 % - S: 26,42 %
What the percent composition of Pb and Fe in galena?
Galena is primarily made up of lead (PbS) and iron. The percent composition of lead (Pb) in galena is typically around 86.6%, while the percent composition of iron (Fe) is very low, usually less than 1%.
What is the percent composition by mass of SO2?
Being friends
What is the mass percentage composition of H in aspartame (C14H18N2O5) an artificial sweetener sold as NutraSweet?
6.1
What is the percent composition in lithium and bromine?
The percent composition of lithium in lithium bromide (LiBr) is approximately 7.7%. The percent composition of bromine in lithium bromide is approximately 92.3%.
What is the percent composition of c5h12?
The percent composition of C5H12 is: carbon (C) = 83.78%, hydrogen (H) = 16.22%.
What is the percent of a composition of a compound containing 8.6g of Be and 52.4g of I?
To find the percent composition of each element in the compound, you first calculate the molar mass of Be (9.01 g/mol) and I (126.90 g/mol). Then, calculate the percent composition of each element by dividing the mass of the element by the total molar mass of the compound and multiplying by 100. The percent composition of Be is 5.14% and the percent composition of I is 94.86%.
What is the percent composition for 29.0 g of Argon combine completely with 4.30 g of Sulfur?
To find the percent composition, first calculate the total mass by adding the masses of Argon and Sulfur. Then, determine the percent composition of each element by dividing the mass of that element by the total mass and multiplying by 100. In this case, the percent composition of Argon is about 87.1%, and the percent composition of Sulfur is about 12.9%.
What is the percent composition of calcium flouride?
The percent composition of calcium fluoride is approximately 51.1% calcium and 48.9% fluorine.
What is the percent composition of sodium bromide?
Sodium bromide has a percent composition of approximately 22.8% sodium and 77.2% bromine.
What is the percent composition for Cr2O3?
The percent composition of Cr2O3 is approximately 68% Chromium (Cr) and 32% Oxygen (O).
What is the percent composition for CuBr2?
The percent composition for CuBr2 is: Cu= 28.45% Br= 71.55%
What artificial sweetener has a composition similar to aspartame?
Acesulfame potassium, often referred to as Ace-K, has a composition that is similar to aspartame in that both are non-nutritive artificial sweeteners used to enhance sweetness without adding calories. However, they differ in their chemical structures and sweetness profiles. While aspartame is composed of phenylalanine, aspartic acid, and methanol, acesulfame potassium is a potassium salt of a sulfonamide. Both are commonly used in various food and beverage products.
What is the percent composition of MnCl2?
MnCl2 contains one manganese (Mn) atom and two chlorine (Cl) atoms. To calculate the percent composition, divide the molar mass of each element by the molar mass of the compound and multiply by 100. The percent composition of Mn in MnCl2 is 25.41%, and the percent composition of Cl is 74.59%.
What is the percent composition Of BeCl2?
Beryllium chloride (BeCl2) has a percent composition of approximately 31.0% beryllium and 69.0% chlorine by mass.
