12. Which of the following elements is the most metallic in character? a. Silicon (Si)
©Sulfur (S)
b. Sodium (Na)
d. Thallium (TI)

The study of witch tree monkeys feed in is part of the science life

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

Acontrol during an experiment. might change remains constant does not exist does change