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The molar mass of Hydrogen Chloride (HCl) is 36.46 g/mol It is made up of equal parts of Hydrogen (molar mass 1.007) and Chlorine (molar mass 35.453)
Wiki User
∙ 15y ago
Wiki User
∙ 14y agothe molecular weight of HCL is 36.5(multiply the no. of atoms of the element with the atomic weight & add it with the other element)i.e;HCL=(1*1)+(35.5*1)=36.5
Wiki User
∙ 11y ago35.453 ± 0.002 u
Wiki User
∙ 11y ago36.46 g mol-1
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Molecular weight of Hcl?
36.47g/mol
What is the concetration of 400 ml of 0.5 M HCl?
Since the molecular weight of HCl is 36.46g/mole, 1 mole of HCl contains 36.46g. 1 liter of a 0.5M solution will have 18.23g of HCl. 400 ml will have 7.292g of HCl.
How many grams in 2 moles of HCI?
A Mole is the molecular weight expressed in grams. So for example water H2O: the molecular weight of oxygen is 16 and hydrogen is 1 so the total molecular weight of water is 18 (16 for one atom of oxygen plus 2x1 for the two atoms of hydrogen). For HCl, the atomic weight of Cl is 35 and H is 1 so the total molecular weight is 36. So 1 Mole of HCl is 36 grams. If you have 2 moles, it would be 72 grams.
Is HClO4 ionic or molecular?
HCIO4 is an ionic compound.
Is HCL an molecular compound?
Yes
Molecular weight of Hcl?
36.47g/mol
What is the weight of hydrocloric acid?
The molecular weight of HCl is 36.5 g/mol.
Is the molecular weight and equivalent weight of aniline is same?
Yes, because its one mole reacts with one mole of HCl
What is the concetration of 400 ml of 0.5 M HCl?
Since the molecular weight of HCl is 36.46g/mole, 1 mole of HCl contains 36.46g. 1 liter of a 0.5M solution will have 18.23g of HCl. 400 ml will have 7.292g of HCl.
How many grams in 2 moles of HCI?
A Mole is the molecular weight expressed in grams. So for example water H2O: the molecular weight of oxygen is 16 and hydrogen is 1 so the total molecular weight of water is 18 (16 for one atom of oxygen plus 2x1 for the two atoms of hydrogen). For HCl, the atomic weight of Cl is 35 and H is 1 so the total molecular weight is 36. So 1 Mole of HCl is 36 grams. If you have 2 moles, it would be 72 grams.
Is HClO4 ionic or molecular?
HCIO4 is an ionic compound.
Is HCL an molecular compound?
Yes
What is the molecular formula for Oxycontin?
The molecular formula for Oxycontin is C18H21NO4•HCl .
How do you convert 65.0 g HCl to moles?
Well HCl is 36.5 molecular weight so if you have 65 g you would have 65/36.5 moles = 1.78 moles to 2 decimal places
What is molecular weight of Hydrochloric acid?
We aren't here to do your homework. Also, Organic Chemistry means the stuff has carbon in it, and HCl... doesn't. Google it.
How many moles is in 5 grams of HCl?
To do this, you need to know the molecular weight of the element you're dealing with, by adding up the atomic weights of the elements involved (found on any periodic table). The molecular weight is the mass in grams of the compound in one mole - this will provide you with a conversion factor. So take the measurement in grams and divide it by the molecular weight to convert to moles. Really what you're doing is multiplying the number by 1 mole, and dividing it by the equivalent of one mole, the molecular weight. That's the thought process behind unit analysis and how you get your "units to cancel". In this case, the answer is about 0.137 moles HCl.
Concentrated hydrochloric acid is 37.0 percent by mass HCl and has a specific gravity of 1.19 What volume of this acid must be diluted to one liter to produce 0.300 M solution of the acid?
Molarity =(% by weight x density x 1000 mL/litre)/(Molecular weight x 100%) %by weight ={(Molarity x Molecular Weight)/(density x 1000 mL/litre)} x 100% Molecular weight - grams/mol (36.461 g/mol for HCl) Molarity - mol/litre Density - g/millilitre (Density may be listed as specific gravity) For the given conditions Conc.HCl 37.0%, sp.gr. 1.19 Molarity = (37.0 x 1.19 x 1000)/(36.461 x 100) Molarity = 12.07592 M Available = 12.07592 M HCl Required = 0.300 M HCl: V1 x C1 = V2 x C2 (1000[mL] x 0.300[M]) / (12.07592[M]) = 24.84283[mL] Dilute 24.84mL of 37.0% HCl to one liter to get 0.300M HCl solution.
