Question
18. What is the molecular mass of potassium hydrogen carbonate (KHCO3)?
A. 116 g/mol
B. 68 g/mol
C. 100 g/mol
D. 84 g/mol
My guess would be A? I got 110.1, but that's not an option.
A. 116 g/mol
B. 68 g/mol
C. 100 g/mol
D. 84 g/mol
My guess would be A? I got 110.1, but that's not an option.
Answers
Ms. Sue
My! Your identity crisis looks serious. You've posted 9 chemistry questions, using three different names -- Hannah, Kaylee, and Jenny.
Please use only one name for your posts.
Please use only one name for your posts.
Hannah
Oh it is. It's especially bad when people waste my time with their replies that are of no use to me :)
Ms. Sue
I am so sorry to have wasted YOUR valuable time. Have you thanked Dr.Bob for all of his time and expertise?
hah
ahaha