You want to make a 0.65M solution of NaOH for a lab. If you need 150.0mL (0.150 L) of this solution, how much NaOH (molar mass = 40.00 g/mol) should you measure out to make the solution ? Answer in grams, 2 s. f.

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

According to le chatelier’s principle, a system in chemical equilibrium responds to stress by shifting the equilibrium in a direction that reduces the stress. normalizes the stress. increases the stress. changes the stress.

What’s the theoretical yield of solid lead