The actual flow of electrons in the circuit
a. is clockwise.
b. is counter-clockwise.
c. depends on the battery's voltage.
d. depends on the resistance of the light bulb.

How many moles are contained in 5.6 l of h2 at stp

Vi limitens. vastery test select the correct answer. which statement explains why large atoms are more reactive than small atoms? a. large atoms have valence electrons farther from the nucleus and lose them more readily. b. large atoms have greater ionization energy, which they can utilize during a reaction. c. large atoms have a greater number of electrons that they can lose during a reaction. d. large atoms have more energy levels, so they have more energy to pass on in a reaction. reset next

The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?