How do you make up 100ml of 0.1M HCL?

0.1moles HCl/1000ml = .1M

MW HCl = 36.5 g/mole


xmoles = 0.01 moles = 0.01 mole*36.5g/moles=

0.365 g HCl

Take 0.365 g HCl and dissolve in 100 ml H20 to get 0.1M HCl
very very easy

First of all do u know what is 0.1M HCl??

well it is 0.1 moles of HCl in a litre
1 mole in 10 litres

1mol of HCl weighs (1 + 35.5) g = 36.5 grams

Now you need x grams of HCl in 100 ml
x/100 = 36.5/10000
x = 0.365 grams

so just add 0.365 grams of HCl to (100 - 0.365)grams of water

Calculate that one at least!
there are 2methodes for preparing this soulotion:first if u have solid HCl and secend if u have liquid one!
others had mentioned abt solid HCL but I wanna tell u the other:
if u had a more concentrated soulotion of HCl e.g. 1M HCl u should use a 10ml pipet and get 10 ml of 1M soulotion then pure it in a 100ml volumetric falsk, the emty area should be filled with pure water.
50 ml hcl and 50mlof water

The answers post by the user, for information only, does not guarantee the right.

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