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Biology-Related Homework Help Cell Biology Topic started by: serenaspv01 on Feb 3, 2018



Title: You have a concentrated stock solution of 10 M NaOH and want to use it to produce a 150 mL solution ...
Post by: serenaspv01 on Feb 3, 2018
You have a concentrated stock solution of 10 M NaOH and want to use it to produce a 150 mL solution of 3 M NaOH. What volume of water and stock solutions will you measure out to make this new solution?
 
  (a) 135 mL of water, 15 mL of NaOH stock
  (b) 115 mL of water, 35 mL of NaOH stock
  (c) 100 mL of water, 50 mL of NaOH stock
  (d) 105 mL of water, 45 mL of NaOH stock


Title: You have a concentrated stock solution of 10 M NaOH and want to use it to produce a 150 mL solution ...
Post by: ericpie13 on Feb 3, 2018
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