Respuesta :

kenmyna
  The   volume   of  0.540m  NaOH   solution  that  contains  15.5 g  of   NaOH  is   calculated    as  follows

volume  =moles/molarity
find  moles  of  NaOH  =  mass/molar  mass
 =   15.5 g/  40  g/mol  =  0.3875  moles
volume  is therefore =  0.3875/  0.540  = 0.72  Liters
The  volume  is  in  liters  since  molarity  in  mole  per  liter
okpalawalter8

The volume of NaOH is mathematically given as

V= 0.72  L

What is the volume of NaOH?

Question Parameters:

Generally, the equation for the Volume   is mathematically given as

volume  =moles/molarity

Therefore

moles  of  NaOH  =  mass/molar  mass

Where

moles  of  NaOH =   15.5 g/  40  g/mol  

moles  of  NaOH=  0.3875  moles

Hence

V=  0.3875/  0.540  

V= 0.72  L

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