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What is the atomic mass of Pottassium?
Standard atomic mass of potasium is 39.0983(1) g·mol−1
What is the atomic mass of this atom 19p and 20n?
K
What is the atomic mass and neutrons are K?
The mass number of Potassium is 39 which means it has 20 neutrons.
What is the atomic mass of magnesium and potassium?
Mg: 24.305 K: 39.0983
What is the atomic mass of magnesium Mg?
Mg: 24.305 K: 39.0983
What is the atomic and mass number of potassium?
The atomic number is 19 and the mass number of its most abundant isotope K-39 is 39 (19 protons + 20 neutrons) while the mass of that isotope is 38.96371 a.m.u.The relative atomic mass of the element potassium, K, is 39.10 g/mole.
What is the atomic mass of Pottassium?
Standard atomic mass of potasium is 39.0983(1) g·mol−1
What is the atomic mass of this atom 19p and 20n?
K
What is the atomic mass and neutrons are K?
The mass number of Potassium is 39 which means it has 20 neutrons.
What is the atomic mass of magnesium and potassium?
Mg: 24.305 K: 39.0983
What is the atomic mass of magnesium Mg?
Mg: 24.305 K: 39.0983
How many moles of potassium are in 156.4 g of potassium?
Molecular weight of potassium (K): 39.1 g/mole...Just divide 156 by the molecular weight to get moles:156/39.1 = 3.99 moles K
What is the mass atomic number of potassium?
Name: PotassiumSymbol: KAtomic Number: 19Atomic Mass: 39.0983 amuThe atomic number is 19 and the mass number of its most abundant isotope K-39 is 39 (19 protons + 20 neutrons) while the mass of that isotope is 38.96371 a.m.u.The relative atomic mass of the element potassium, K, is 39.10 g/mole.
What To two decimal places what is the relative atomic mass and the molar mass of the element potassium K?
It is 38.96
What is the two decimal places of relative atomic mass and the molar mass of the element potassium K?
It is 39.10
What is the mass in grams of 0.5 moles of potassium?
The atomic mass of potassium, K is 39.1. This means that 1 mole of potassium has a mass of 39.1g. Mass of 0.5mol of K = 0.5 x 39.1 = 19.6g
What does the K stand for on the periodic table?
Potassium
