‏How many grams of KMnO , are needed to make 500.0 mL of a 0.200 M solution ?

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

An experimental procedure requires a 10 ml of acid to be dissolved

Nan element’s square on the periodic table, the number with the greatest numerical value represents the