Mr. Montes wants to find the density of a small hammer in his shed. He weighs it on a scale that reads 500g, then places it in water to see the following:The Density of the Hammer is

Select the correct answer. given: 2libr + ba → babr2 + 2li in this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced? a. 1.18 mol b. 2.37 mol c. 4.73 mol d. 16.4 mol e. 32.9 mol

How many moles of magnesium is 3.01 x10^22 atoms of magnesium?

Turbo the snail moves across the ground at a pace of 12 feet per day. if the garden is 48 feet away, how many days will it take for the snail to get there?