You want to synthesize compound B and study its structure, however B is acutely toxic. Since C is non-toxic and structurally similar to B, you decide it is an adequate replacement for your study. Which Green Chemistry principle is under consideration in this experiment?

A. 3
B. 7
C. 12
D. 4

What does x represent in the formula for the compound xcl4?

Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next

How many moles in .5g of sodium bromide?