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The molar mass of Mg O = 40.3044 g/mol
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What is molar mass of magnesium thiotellurite?
The molar mass of magnesium thiotellurite (Mg2TeS2O6) is calculated by adding up the atomic masses of magnesium (Mg), tellurium (Te), sulfur (S), and oxygen (O) in the compound. The molar mass is approximately 485.86 g/mol.
How do you covert sodium from mg to mmol?
To convert sodium from mg to mmol, you need to divide the amount in milligrams by the molar mass of sodium (22.99 g/mol) to get the amount in millimoles. The formula is: mmol = (mg ÷ molar mass of sodium).
How many moles are in 202 grams of Mg?
To find the number of moles in 202 grams of Mg, divide the given mass by the molar mass of Mg (24.305 g/mol). Number of moles = 202 grams / 24.305 g/mol ≈ 8.31 moles.
109.4g Mg contains how many moles?
To determine the number of moles in 109.4g of Mg, divide the given mass by the molar mass of Mg. The molar mass of Mg is approximately 24.305 g/mol. Therefore, 109.4g of Mg will contain approximately 4.5 moles.
What percent of oxygen is in the compound mgoh2?
The compound Mg(OH)2 contains 16% oxygen. This can be calculated by dividing the molar mass of oxygen by the molar mass of Mg(OH)2 and multiplying by 100.
What is the molar mass of MgS?
The molar mass of Mg = 24.305 g/mol
Molar mass of no2?
N= 7 O = 16 Molar mass = 39
Mass of a mole?
The molar mass of an element is its atomic weight in grams. The molar mass of a molecule or compound is the sum of the subscripts times the molar masses in grams. For example, the molar mass of hydrogen, H, is 1.00794g and the molar mass of oxygen, O, is 15.9994g. The molar mass of water, H2O, is (2 x 1.00794g) + (1 x 15.9994g O) = 18.01528g.
How many moles are in 202 grams of Mg?
To find the number of moles in 202 grams of Mg, divide the given mass by the molar mass of Mg (24.305 g/mol). Number of moles = 202 grams / 24.305 g/mol ≈ 8.31 moles.
Converting nmol to mg?
To convert nanomoles (nmol) to milligrams (mg), you need to know the molecular weight of the compound in question. Once you have the molecular weight, you can use the formula: mass (mg) = amount (nmol) x molecular weight (mg/nmol).
What is the formula mass of magnesium perchlorate?
The formula mass of magnesium perchlorate (Mg(ClO4)2) can be calculated by adding the atomic masses of magnesium, chlorine, and oxygen in the compound. The atomic mass of magnesium is 24.305 amu, chlorine is 35.453 amu, and oxygen is 16.00 amu. Therefore, the formula mass of magnesium perchlorate is 24.305 + 2(35.453) + 8(16.00) = 223.21 amu.
What is mass of 1.5 moles of magnesium?
Molar mass of magnesium is 24gmol-1. mass of 1.5 mg mole 36g.
What is IO's mass?
Io (the moon of Jupier) has a mass of 8.9319×1022 kg
Molar mass of estrogen?
the molar mass of estrogen is 272.42 g/mol C- 18x12.01 H- 24x1.01 O- 2x16
What is the molar mass of C4H8O4?
The molar mass of C4H8O4 is 144.11 g/mol. This can be calculated by adding up the atomic masses of each element in the compound: 4 carbon atoms (12.01 g/mol each), 8 hydrogen atoms (1.01 g/mol each), and 4 oxygen atoms (16.00 g/mol each).
What is the molar mass of o-cresol?
108.14 grams/mole
What is the molar mass of PbO?
The molar mass of PbO (lead oxide) is 223.2 g/mol. This is calculated by adding the atomic masses of lead (Pb) and oxygen (O), which are 207.2 g/mol and 16.0 g/mol respectively.
