To convert milliequivalents (meq) of potassium to milligrams (mg), you can use the formula: mg = meq × atomic weight of potassium (39.1 mg/meq). Therefore, 20 meq of potassium equals 20 × 39.1 mg, which is 782 mg of potassium.
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how many mg in 20 meg potassium
ANSWER: 1500 mg.
Potassium has a gram atomic mass of 39.1, to three significant digits (one more significant digit than "20 meq" has). Therefore, one meq = 39.1 mg, and 20 meq = 20(39.1) = 7.8 X 102 mg, to the justified number of significant digits.
20 cm equals eight inches.
20 grams = 20 000 milligrams