How many grams of NaOH are needed to make 100 milliliters of a 0.2 molar solutio

Chemistry
Tutor: None Selected Time limit: 1 Day

How many grams of NaOH are needed to make 100 milliliters of a 0.2 molar solution of NaOH?
(a)0.02 grams
(b)0.8 grams
(c)20 grams
(d)800 grams
Jan 9th, 2015

Q.How many grams of NaOH are needed to make 100 milliliters of a 0.2 molar solution of NaOH?

solution

0.2=1000

?    =100

=(100x0.2)/1000

=0.02 grams

Jan 9th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Jan 9th, 2015
...
Jan 9th, 2015
Mar 28th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer