palm oil is not a pure compound. it is a triglyceride that is composed of a mixture of fatty acids: mainly palmitic acid, oleic acid and linoleic acid. (but also myristic acid and stearic acid). It has a saponification value of 196 - 210. The saponification value can be used to estimate the moleculaer weight of the oil. (milligrams of KOH to saponify 1 gram of oil/fat)
First, you need to know the molecular formula. If the molecule was water, the formula is H(subscript:2)O.
The subscript 2 following the H means there are 2 atoms of H (H is hydrogen). No subscript after the O means there is 1 atom of Oxygen in each molecule.
Look up the atomic weight of each atom on the periodic table. H is approx 1, and O is 16. So two hydrogen atoms weighing 1 unit each plus one oxygen atom weighing 16 units totals 18 units. One water molecule has a molecular weight of 18 units.
Now find the formula for palm oil, and repeat the above procedure.
Unfortunately, a quick glance at wikipedia suggests that Palm Oil might not be just one molecule.
Methanol: CH3-OH or CH40 Propanol: CH3-CH2-CH2-OH or C3H8O Once you know the formula, it's easy to calculate their molecular weight from the atomic weights of thier constituting atoms, e.g. for methanol molecular weight is = [1x12 + 4x1 + 1x16] g/mol since atomic weights for C, H and O are 12, 1 and 16 g/mol (rounded off to their integral values); and there are 1, 4 and 1 atom(s) of C, H and O atoms in the molecule, respectively.. Use more accurate numbers for the atomic weights from the periodic table and calculate the molecular weight(s) as above.
Fruits are the immediate way to obtain vitamins, proteins, and electrolytes, so over body may easily absorb them. Found in the case of veg some of the straight eatable but some need to cooked well for enhance their taste.
prop is the prefix for 3 carbons, "ane" is single bonds, and the "ol" is alcohol = OH .....H...H...H H - C - C - C - OH .....H...H...H therefore; C3H7OH or C3H8O meth is the prefix for 1 carbon, "ane" is single bond, and the "ol" is alcohol = OH .....H H - C - OH .....H therefore; CH3OH or C3H4O Periodic Chart gives C = 12.011 g/mol H = 1.0079 g/mol O = 15.9994 g/mol propanol = C3H8O = 3*12.011 + 8*1.0079 + 1*15.9994 = 36.033 + 8.0632 + 15.9994 = 60.0956 g/mol methanol = CH4O = 1*12.011 + 4*1.0079 + 1*15.9994 = 12.011 + 4.0316 + 15.9994 = 32.042 g/mol
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palm oil is not a pure compound. it is a triglyceride that is composed of a mixture of fatty acids: mainly palmitic acid, oleic acid and linoleic acid. (but also myristic acid and stearic acid). It has a saponification value of 196 - 210. The saponification value can be used to estimate the moleculaer weight of the oil. (milligrams of KOH to saponify 1 gram of oil/fat)
RCOOCH2CH(OCOR')CH2OCOR" + 3KOH --> ROH + R'OH + R"OH + K00CH2CH(OCOK)CH2OCOK
203 mg KOH = 0.00362 mole
0.00362 / 3 = 0.001206 mole palm oil
1 g / MW = 0.001206 mole
MW estimate = 829
First, you need to know the molecular formula. If the molecule was water, the formula is H(subscript:2)O.
The subscript 2 following the H means there are 2 atoms of H (H is hydrogen). No subscript after the O means there is 1 atom of Oxygen in each molecule.
Look up the atomic weight of each atom on the periodic table. H is approx 1, and O is 16. So two hydrogen atoms weighing 1 unit each plus one oxygen atom weighing 16 units totals 18 units. One water molecule has a molecular weight of 18 units.
Now find the formula for palm oil, and repeat the above procedure.
Unfortunately, a quick glance at wikipedia suggests that Palm Oil might not be just one molecule.
Palm Oil Chemical Formula
Methanol: CH3-OH or CH40 Propanol: CH3-CH2-CH2-OH or C3H8O Once you know the formula, it's easy to calculate their molecular weight from the atomic weights of thier constituting atoms, e.g. for methanol molecular weight is = [1x12 + 4x1 + 1x16] g/mol since atomic weights for C, H and O are 12, 1 and 16 g/mol (rounded off to their integral values); and there are 1, 4 and 1 atom(s) of C, H and O atoms in the molecule, respectively.. Use more accurate numbers for the atomic weights from the periodic table and calculate the molecular weight(s) as above.
Molar Mass Of Palmitic Acid
Fruits are the immediate way to obtain vitamins, proteins, and electrolytes, so over body may easily absorb them. Found in the case of veg some of the straight eatable but some need to cooked well for enhance their taste.
Fruits have seeds; "vegetable" is a non-scientific word for expanded edibles
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prop is the prefix for 3 carbons, "ane" is single bonds, and the "ol" is alcohol = OH .....H...H...H H - C - C - C - OH .....H...H...H therefore; C3H7OH or C3H8O meth is the prefix for 1 carbon, "ane" is single bond, and the "ol" is alcohol = OH .....H H - C - OH .....H therefore; CH3OH or C3H4O Periodic Chart gives C = 12.011 g/mol H = 1.0079 g/mol O = 15.9994 g/mol propanol = C3H8O = 3*12.011 + 8*1.0079 + 1*15.9994 = 36.033 + 8.0632 + 15.9994 = 60.0956 g/mol methanol = CH4O = 1*12.011 + 4*1.0079 + 1*15.9994 = 12.011 + 4.0316 + 15.9994 = 32.042 g/mol