Fill in the Blank Question An atom of calcium (in group 2) would most likely
two electrons to become a(n)
ned In
charged ion and to obtain a(n)
-gas electron arrangement.

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Type the letter that represents the correct location for each particle type below.