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Q: How many formula units make up 23.0 g of magnesium chloride (MgCl_{2})?
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Related questions

How many formula units make up 33.8 g of magnesium chloride (MgCl2)?

0,355 formula units make up 33,8 g of magnesium chloride (MgCl2).


How many formula units make up 32.0 g of magnesium chloride (MgCl2)?

Approx. 3 formula units (the molar mass of the anhydrous MgCl2 is 95,211).


How many formula units make up 25.0 g of magnesium chloride (MgCl2)?

The number of formula units is 1,58.10e23.


How many formula units make up 25.6 g of magnesium chloride (MgCl2)?

The molar mass of magnesium chloride is 95,211 g.25,6/95,211 = 0,269


How many formula units make up 32.2 g of magnesium chloride (MgCl2)?

32,2 g is 0,338 from the formula unit.


What is the mass of 6.80 moles of magnesium chloride MgCl2 express the value and units?

The mass of 6.80 moles of magnesium chloride or MgCl2 is 647,435 g.


How many formula units make up 11.6g of mgcl2?

Magnesium chloride (MgCl2) has a molecular weight of 95.21 grams per mole. 11.6 grams of MgCl2 is therefore .122 moles.


How many formula units are there in 2.5 grams of Magnesium Chloride?

The relative molecular mass of magnesium chloride is approximately 60. The molar mass is therefore 60g per mole. Therefore there is 0.42mol of formula units in 2.5 grams.The formula mass of MgCl2 is 24.3 + 2(35.5) = 95.3Amount of MgCl2 = 2.5/95.3 = 0.0262molThere are 0.0262 moles of formula unit in 2.5 grams of magnesium chloride.To get the number (not in moles), multiply the amount in moles by the Avogadro's constant.


How many formula units make up 12.2g of magnesium chloride?

12.2/95.211 = .1281 moles MgCl2. .1281 x 6.022x1023 = 7.7177x1022 molecules


How many formula units make up 21.2g of magnesium chloride Mg Cl 2?

The gram formula unit mass of magnesium chloride is 95.21. Therefore, 21.2g of magnesium chloride make up 21.2/95.21 or 0.223 formula units, to the justified number of significant digits.


The formula for an ionic compound such as magnesium chloride is expressed in terms of?

formula units


Does 1 mole of sodium chloride and 1 mole of magnesium chloride has same number of ions?

No: Each "mole", more precisely called "formula mass", of sodium chloride contains two ions, as shown by its formula NaCl, but each formula mass of magnesium chloride has three ions as shown by its formula MgCl2. This is true because sodium cations have only one positive electric charge unit, magnesium cations have two electric charge units, and chloride ions have one negative electric charge unit each.


How many formula units make up 24.0g of magnesium chloride?

1997


How many formula units make up 34.8 g of magnesium chloride?

molar mass of MgCl2=95.211g/mol mol=mass/molar mass=34.8g*mol/95.211g=0.3655039859molMgCl2 #of anything=mol*Avogadro's#=0.3655mol*6.022*1023formula units/mol answer= 2.20*1023


How many formula units make up g of magnesium chloride?

molar mass of MgCl2=95.211g/mol mol=mass/molar mass=34.8g*mol/95.211g=0.3655039859molMgCl2 #of anything=mol*Avogadro's#=0.3655mol*6.022*1023formula units/mol answer= 2.20*1023


How many formula units are in 31.4g of MgCl 2?

1 formula unit of MgCl2 = 59.758g 31.4g MgCl2 x 1 formula unit/59.758g = 0.525 formula unit of MgCl2


How many formula units make up 21.2 of MgCl2?

0.60/


Number of grams in 2.0 moles of magnesium chloride?

For this you need the atomic (molecular) mass of MgCl2. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel. MgCl2= 95.3 grams2.00 moles MgCl2 × (95.3 grams) = 190.6 grams MgCl2


Which has more formula units sodium chloride or potassium chloride?

A same number.


What is the number of formula units that are in 5.68 moles of magnesium oxide?

5.68 mol MgO x 6.02E23 formula units / 1 mol = 3.42E24 Formula Units


How many formula units of MgCl2 are found in 125.25 grams of the compound?

molar mass of MgCl2= 95.2195.21/125.25=0.76 mole1 mole would have 6.02x1023 formula units so 0.76 moles would have0.76 x (6.02x1023)= 4.575x1023 formula units.


What is 3NH4Cl?

That is three formula units of ammonium chloride, NH4Cl.


How many chlorine atoms are there in two calcium chloride formula units?

4


How many formula units of sodium chloride are present in a unit cell of sodium chloride crystal?

8


How many chlorine atoms are there in seven sodium chloride formula units?

7 atoms.