Question 5
1 pts
(08.02 MC)
A chemist requires 3.0 liters of 0.12 M H2SO4 solution. How many grams of
H2SO4 should the chemist dissolve in water? (1 point)
O 35 grams
O 41 grams
O 65 grams
78 grams

When you perform this reaction, what could remain at the end of the reaction? check all that apply. excess reactant aqueous copper chloride excess reactant aluminum oxygen product solid copper carbon dioxide product aqueous aluminum chloride water

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.

What is the empirical formula for c4h8o2