Describe the type of each rock listed below and how it was formed (parent material): Sandstone
Breccia
Slate Beds
Shale
Quartzite
Gneiss
Calcite
Garnet
Biotite
Talc

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’s the scientific notation for the number 6,840,000,000

Compare and contrast physical changes with chemical changes.