0,028 mEq
Hold on here, I need to do some heavy calculation ... okay, done. One tablespoon of table salt contains 1.0 tablespoons of sodium chloride. Since the atomic weight of sodium chloride is 58.5, 1 meq of salt is 58.5 mg. Since one tablespoon = 14.8 ml and salt weights 1.02 g/ml, one tablespoon of salt weighs 15.2 g or 15,200 mg. So one tablespoon of salt = 15,200 / 58.5 = 260 mEQ.
To convert milliequivalents (mEq) of Potassium to grams, you need to know the molar mass of Potassium, which is approximately 39.1 g/mol. Since 1 mEq is equivalent to 39.1 mg of Potassium, you can convert 20 mEq to grams using this ratio, which is equal to 0.78 grams.
One gram atomic mass of calcium reacts with two gram molecular masses of hydrochloric acid to form one gram formula mass of calcium chloride and one gram molecular mass of diatomic hydrogen gas.
Since each molecule of sodium chloride contains one sodium atom, the mass of the sodium in a 150 gram sample of sodium chloride would be the same as the mass of the sample itself, which is 150 grams.
There are 10 decigrams in one gram.
Hold on here, I need to do some heavy calculation ... okay, done. One tablespoon of table salt contains 1.0 tablespoons of sodium chloride. Since the atomic weight of sodium chloride is 58.5, 1 meq of salt is 58.5 mg. Since one tablespoon = 14.8 ml and salt weights 1.02 g/ml, one tablespoon of salt weighs 15.2 g or 15,200 mg. So one tablespoon of salt = 15,200 / 58.5 = 260 mEQ.
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.
There are 4.922 milliequivalents (mEq) of magnesium sulfate in 1 milligram (mg) of magnesium sulfate.
To convert milliequivalents (mEq) of Potassium to grams, you need to know the molar mass of Potassium, which is approximately 39.1 g/mol. Since 1 mEq is equivalent to 39.1 mg of Potassium, you can convert 20 mEq to grams using this ratio, which is equal to 0.78 grams.
One Banana has about 10 MEQs
0g as it contains only sodium and chloride
The gram atomic mass of calcium is 40.08, the formula of anhydrous calcium chloride is CaCl2, showing that each formula unit contains one calcium atom, and the gram formula mass of anhydrous calcium chloride is 110.99. Therefore, 19050.9 grams of calcium chloride contains 19050.9(40.08/110.99) or 6.880 X 103 grams, to the justified* number of significant digits. ____________________________________________ *There may well be tables of gram atomic and gram formula masses more modern than the one I am using that would allow for more significant digits in the answer.
One gram atomic mass of calcium reacts with two gram molecular masses of hydrochloric acid to form one gram formula mass of calcium chloride and one gram molecular mass of diatomic hydrogen gas.
Unequivocally, exactly 1 gram in one gram.
The number of milliequivalents (mEq) in a milliliter depends on the specific substance being measured, as mEq is a unit used to express the concentration of ions in a solution. To calculate the number of mEq in a milliliter, you need to know the molarity of the solution and the valence of the ion of interest. The formula to calculate mEq is: mEq = (concentration in mmol/L) x (volume in L) x valence.
Since potassium has a valence of one, its equivalent weight is the same as its molecular weight; therefore, 2.9.
one thousand, 1000