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What is molar mass a whole number multiple of?
Molar mass is a whole number multiple of the Empirical formula mass
What is 4.00260 rounded to in atomic mass?
It is 4.0026 : the atomic mass can be a fraction.
What percentage composition of Al2O3 is aluminum?
Molar Mass of Al: 2(27.0g/mol) = 54.0g/mol Molar Mass of O: 3(16.0g/mol) = 48.0g/mol Molar Mass of compound: 102.0g.mol (54.0g/mol / 102.0g/mol) x 100% = 52.9%
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 molar mass of CO2 rounded to the nearest whole number?
The answer is simple it's one/1
What is molar mass a whole number multiple of?
Molar mass is a whole number multiple of the Empirical formula mass
What is the nearest whole number of atomic mass of potassium?
The nearest Whole number of atomic mass of potassium is 69
What is the molar mass of nitrogen to the nearest gram?
The molar mass of nitrogen dioxide is 46.0055 g.
What is the mass rounded to the nearest whole number of 3.23?
The answer is 3
What is the molar mass of nitrogen dioxide nearest gram?
The molar mass of nitrogen dioxide (NO2) is approximately 46 grams per mole.
The formula for sodium carbonate us Na2CO3. Figure the molar mass of sodium carbonate to the nearest gram?
The molar mass of sodium carbonate to the nearest gram is 105,99 g.
What is the molar mass of aluminum carbonate to the nearest gram per mole?
The molar mass of aluminum carbonate (Al2(CO3)3) is approximately 233 grams per mole.
Is avogadro's number the same as molar mass?
no youre thinking of molar mass and atomic weight although you use avogadro's number to find molar mass
Thee formula for benzene is C6H6. Figure the molar mass of benzene to the nearest gram?
The molar mass of benzene is 76,11 g.
What is the molar mass of nitrogen dioxide to the nearest gram?
The molar mass of nitrogen dioxide (NO2) is approximately 46 grams per mole.
How is the number of moles of an element determined from the known mass?
To determine the number of moles of an element from its known mass, you can use the formula: moles = mass / molar mass. First, find the molar mass of the element from the periodic table. Then, divide the given mass of the element by its molar mass to find the number of moles.
