Question #b5444

1 Answer
Zero Two
Dec 21, 2017

mass = 5.85g

Explanation:

First find the moles of #H_2SO_4#:

1M is the same thing as saying 1 #moldm^-3#

Then you use #n=c*v/1000# to find the moles (n).

moles = #1 * 100/1000#

moles = 0.1

You then use the moles of sulphuric acid to find the moles of sodium chloride.

moles = # (mass)/M_r#

mass = #M_r *# moles

Now plug in the information into the equation to find the moles of sodium chloride

#M_r# of #NaCl = 58.5#

mass = #0.1 * 58.5#

mass = 5.85g

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