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The average atomic mass of potassium is approxmately 39 amu what is the mass of 2.0 mol of potassium?
Wiki User
∙ 14y ago
Approximately 78 grams The mole as a unit lets us recycle the number found in the average Atomic Mass and place a new much larger and therefore easier to work with unit. This unit is the gram. So in this case 1 average atom of K has a mass of 39 amu and 1 mole of atoms of K have a mass of 39 grams. So since you want 2.0 mol of K you just have to multiply the atomic mass found on the periodic table by 2.0
Wiki User
∙ 14y ago
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What is the average atomic mass f potassium?
39.0983
What is the atomic mass of potassium?
The atomic mass of potassium is 39.0893
What is an atom of potassium's atomic number and mass number?
The atomic number of potassium is 19.The atomic weight of potassium is 39,0983(1).The mass number of the isotope potassium-39 is 39.
What is the nearest whole number of atomic mass of potassium?
The nearest Whole number of atomic mass of potassium is 69
Which has a greater atomic mass potassium or francium?
potassium
What is the average atomic mass f potassium?
39.0983
What is the atomic mass of potassium?
The atomic mass of potassium is 39.0893
Potassium atomic mass?
the atomic mass of potassium is approximately 39
What is the relative atomic mass of potassium?
the relative atomic mass for the element potassium is 39.0983
What is an atom of potassium's atomic number and mass number?
The atomic number of potassium is 19.The atomic weight of potassium is 39,0983(1).The mass number of the isotope potassium-39 is 39.
What is the nearest whole number of atomic mass of potassium?
The nearest Whole number of atomic mass of potassium is 69
Which has a greater atomic mass potassium or francium?
potassium
Atomic mass of potassium?
39.0983
How many atomic mass are in potassium have?
Pottasium is a meta element. Atomic mass of it is 39.
What is for the atomic mass K?
Potassium is a non metal element. Atomic mass of it is 39.
What is molecular mass of potassium in potassium chloride?
Since potassium chloride has the formula KCl and the mass of the lost electron from neutral potassium is negligible compared with the mass of the protons and neutrons in the potassium atom nucleus, the molecular mass of potassium in this compound is the same as the atomic mass of potassium, 39.098.
What is the gram atomic mass of Potassium?
39.0983
