let we have to calculate wait of 20mM tris-HCL for a solution of 1liter,then formula for molarity is
Molarity= weight (in grams)/molecular weight X volume in liter
hence 20/1000=wait/121.14X1
wait = 20 X 121.14/1000 (cross multiplication)
wait = 2.42gm
To prepare 20mM sodium phosphate solution, dissolve the appropriate amount of sodium phosphate dibasic and monobasic in distilled water to get the desired concentration. For example, to make 1 liter of 20mM solution, you can mix 13.6g of Na2HPO4 and 3.4g of NaH2PO4•H2O. Adjust the pH if necessary.
You must know the material density.Assume fresh water at room density, having density 1 gm/cc or 1 kg/liter, then the answer: 17 kg = 17 liter
It's a Gm. One Gm is a billion metres or 1,000,000 km.
times the amount of centimetres by ten e.g. 1cm = 10mm, 2cm = 20mm
The conversion of grams to milliliters depends on the density of the substance. If you know the density of the substance in grams per milliliter, you can convert 175 grams to milliliters by dividing 175 by the density.
Divide by 1000.
To convert mg to gm divide by 1,000 550,000 milligrams = 550 grams
To find out how many 20mm x 20mm squares fit in a square meter, first convert square meters to square millimeters. One square meter equals 1,000,000 square millimeters. Each 20mm x 20mm square has an area of 400 square millimeters. Dividing 1,000,000 by 400 gives you 2,500, so there are 2,500 of these squares in a square meter.
1.5 gm = 1,500 mg
10mm = 1cm so to convert mm to cm just divide by 10 example; 20mm /10 = 2cm
4.64 lbs.
500 mg
mark a pt 20mm above xy planemark 20mm below
weight of ms hollow bar 20mm*20mm
1 gm = 1000 milligrams therefore 3.1 gm = 3100 milligrams
1 cup is 250 gm - So 150 gm is 2/3 of a cup.
6×106 kilometers