A 6.80 g sample of metal shot is placed in a graduated cylinder holding 7.00 mL of water. After the shot is
added, the water level rises to 9.30 mL.

What is the
density of the metal?

a.) 0.338 g/cm3
b.) 2.96 g/cm3
c.) 15.6 g/cm3

During trial 2, what allowed you to determine that aluminum was the limiting reactant? check all that apply. all of the copper dissolved. all of the aluminum dissolved. the solution turned clear. the number of grams of copper(ii) chloride used in the reaction was greater than the number of grams of aluminum. the molar ratio of copper(ii) chloride to aluminum was greater than 3: 2, the equation’s molar ratio.

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

Consider the story you just read. all but one of the choices below indicate that something is living.