To determine the electrons gained in this redox reaction, we must balance the charges on the side containing the reduced substance and the side with oxidized substance. In this case, the reduced substance is Pb2+ and the oxidized substance is Cr. In each side, 6 electrons are gained or lose to balance the charges. The answer is 6 electrons.
I’m pretty sure it is number of protons
Answer:
it has 9 sulfur atoms
Explanation:
you have to multiply the 3 outside the bracket by the one in side to get your answer
I think 5.50 M x 35.0 mL x molar mass of RbOH = mass (g)
I think the answer is A. (please dont kill me if im wrong xD)
