Answer:
B
Explanation:
because polarity of the water molecules is due to the B. deflection of the hydrogen atoms by the lone pair of electrons.
Convert mole to gram by multiplying the molar mass of sodium
0.500mol Na x 22.990g = 11.495g of Na
Ti^2+(g)-->Ti^3+(g)+-3rd IP=2652.5
If u are multiplaying it would be 80 percent more likely
or if u are subtracting it would be 20 percent