If you are using 5.25% (mass/mass) bleach solution and you determine that the density of the bleach solution is 1.08 g/mL, how many moles of sodium hypochlorite are present in a 4.00 mL sample?
Please Help! I'm stuck.
Please Help! I'm stuck.
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? mol NaClO = 4.00 mL x 1.08 g/mL x 0.0525 x 1 mol NaClO/74.4 g NaClO = 0.00304 mol NaClO