Lucien

The volume of .150 molar NaHCO3 solution that contains 6.30 g of Na2CO3 is... a. .200 L b. 0.400 L c. .500 L d. 1.60 L e. 2.5 L I know the answer is C but I do not understand how. Can someone please help!!! M= moles of solute/liters of solutions.

they would all compete for the same resources. Eventually, most of them will die off due to a shortage of food and only a few of them will be left.

1100*1.2

Hey, don't come to this page if you're gonna play the straight man who dumps on people for cheating. Not like your little words on your screen is gonna change their minds. Just let them cheat and be stupid and you can continue to do what you do. I complet...

Thank you bob, these types of problems confuse me soooo much. I'm glad you explained it instead of just giving the answer