Ask
your own question, for FREE!
Chemistry
12 Online
How many moles of OH- are in 200.0 mL of a 1.25 M NaOH solution?
Still Need Help?
Join the QuestionCove community and study together with friends!
is it .25mol
you would need to use the molarity formula, \(\sf Molarity=\dfrac{moles}{L_{solution}}\) Therefore, \(\sf moles=Molarity*L_{solution}=(1.25 ~mol/L)*(0.2 ~L)\)
Btw, this is true because each molecule of NaOH has one \(OH^-\) ion. If the compound produced a different amount, e.g. \(Ca(OH)_2\), the answer would be different.
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Countless7Echos:
Ah trying out the whole T.V girl drawing :p (I love drawing eyes)
SnowyBreaks:
You ever get the types of dreams where it feels as if you aren't breathing? And w
laylasnii13:
Poem/diary i wrote I Want Out Iu2019m so tired of screaming into walls. Every fight with my mom leaves something broken and itu2019s not just plates or slam
Countless7Echos:
Aye.. I need actually some help on the shading here.. if the light is from above too I just feel something is off.
1 hour ago
7 Replies
5 Medals
13 hours ago
6 Replies
0 Medals
1 day ago
13 Replies
3 Medals
3 days ago
19 Replies
3 Medals