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WHAT IS OXIDATION NUMBER OF MGCO3?
Magnesium and carbonate are divalent.
What is 1.72 moles of magnesium carbonate in formula units?
To convert moles of magnesium carbonate (MgCO₃) to formula units, you can use Avogadro's number, which is approximately (6.022 \times 10^{23}) formula units per mole. Therefore, 1.72 moles of magnesium carbonate is calculated as follows: [ 1.72 , \text{moles} \times 6.022 \times 10^{23} , \text{formula units/mole} \approx 1.034 \times 10^{24} , \text{formula units}. ] Thus, 1.72 moles of magnesium carbonate is approximately (1.034 \times 10^{24}) formula units.
Calculate the number of molecules in 8.0 moles of CH?
CH is not a molecule.
Can you calculate the number of molecules in 8.0 moles of CH?
CH is not a molecule.
How do you calculate number of molecules in a mole?
The number of molecules in a mole is a constant - Avogadro number;NA = 6,02214129(27)×1023 mol−1
What is the oxidation number of magnesium carbonate?
+2 for Mg, +4 for C, -2 for each O in MgCO3
How many molecules are present in 691 grams of potassium carbonate?
30.115*10^23 molecules
How many moles are in 8.23 x 1024 of calcium carbonate?
To find the number of moles in 8.23 x 10^24 molecules of calcium carbonate, you first need to determine the molar amount of molecules in one mole of calcium carbonate by using Avogadro's number. Then, divide the given number of molecules by the molar amount to calculate the number of moles.
WHAT IS OXIDATION NUMBER OF MGCO3?
Magnesium and carbonate are divalent.
What is the number of molecules of crystallization water per unit of sodium carbonate?
The number of water molecules in sodium carbonate decahydrate (washing soda) is 10, which means there are 10 water molecules per unit of sodium carbonate.
How many molecules are present in 13.77lb of magnesium bromide?
To calculate the number of molecules in 13.77 lb of magnesium bromide, we first need to convert the weight to grams. Then, we can use the molar mass of magnesium bromide to find the number of moles. Finally, we can use Avogadro's number (6.022 x 10^23) to determine the number of molecules.
Ionic compound for magnesium and carbonate?
magnesium is an element ----------------------------------------------- Magnesium may react with a number of different substances to form compounds. An example is magnesium reacting with oxygen to form magnesium oxide (MgO)
Can you calculate the number of moles of magnesium used grams permol?
To calculate the number of moles of magnesium used, you divide the mass of magnesium by its molar mass. The molar mass of magnesium is approximately 24.31 g/mol. For example, if you have 12.15 grams of magnesium, you would divide 12.15 by 24.31 to find that you have 0.5 moles of magnesium.
What would be the total number of atoms in ten molecules of calcium carbonate?
This number is 50 atoms.
The total number of protons in 10gm calcium carbonate?
The total number of protons in 10g of calcium carbonate can be calculated by finding the number of moles of calcium carbonate in 10g, then multiplying this by Avogadro's number to get the total number of molecules. Each CaCO3 molecule contains one calcium atom, which has 20 protons. Therefore, the total number of protons in 10g of calcium carbonate can be determined by multiplying the number of molecules by 20.
How many molecules of calcium carbonate are present in its one mole?
If its at STP (standard temperature & pressure) then i think 6 x 10^23 molecules
How many molecules in 2mgso4?
Magnesium sulfate (MgSO4) has a molar mass of 120.37 g/mol. To find the number of molecules in 2 mg of MgSO4, you first need to convert 2 mg to grams and then calculate the number of moles. Finally, you can use Avogadro's number (6.022 x 10^23) to convert moles to molecules.
