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Chlorophyll the green colouring matter of plant contains 2.68 of magnesium Calculate the number of atoms of Mg in 2g of Chlorophyll?
To calculate the number of magnesium (Mg) atoms in 2 grams of chlorophyll, we first need to determine the molar mass of chlorophyll, which is approximately 893.49 g/mol. Since chlorophyll contains 2.68% magnesium, the mass of magnesium in 2 grams of chlorophyll is 0.0536 grams. The number of moles of magnesium is calculated by dividing the mass by its atomic mass (24.31 g/mol), resulting in approximately 0.0022 moles. Finally, multiplying by Avogadro's number (6.022 x 10²³) gives about 1.32 x 10²¹ atoms of magnesium in 2 grams of chlorophyll.
17 MG is how many grams?
17 mg is .017 grams
How many mg is in 12.35 grams?
There are 12,350 mg in 12.35 grams.
How many grams are there in 751 mg?
0.751 grams is 751 mg.
How many Mg's in 4.5 grams?
4.5 grams = 4,500 mg
How many grams are in 1.2 mg?
1.2 mg = 0.0012 grams
How many grams are in 855 mg?
855mg is 0.855 grams (mg x 0.001 = grams).
How many grams does 87.6 mg equal?
87.6 mg = 0.0876 grams
3675 mg equals how many grams?
3,675 mg = 3.675 grams
Grams are in mg?
how many grams in 99mg
How many grams are in 1400 mg?
Divide mg by 1,000 to get grams:1400mg / 1,000 = 1.4 grams
How many grams in 925 mg or 925 mg equals grams?
To convert milligrams (mg) to grams, you divide by 1000. Therefore, 925 mg is equal to 0.925 grams.
