contestada

It we start with 0.98g NaOH, how many moles of NaCl should we make? How many grams of NaCl should we make?

Respuesta :

Thank you for posting your question here. The number of grams of NzCI should be make is 0.0245. Below is the solution:

Using the equation n=(m/M)

where M(NaOH) = (23.0+16.0+1.0)
 
So:  
n(NaOH) = (0.98/40)
n(NaOH) = 0.0245

Hope it helps :)

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