The product of the synthesis reaction between sodium and chlorine gas is a. polyethylene.
C. sodium chloride.
b. carbon dioxide.
d. copper (II) chloride.

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?

Large electric fields in cell membranes cause ions to move through the cell wall. the field strength in a typical membrane is 1.0 x 10 7 n/c. what is the magnitude of the force on a calcium ion with charge +e? what is its acceleration? is it possible for a particle with the same charge as as calcium to have a different acceleration if placed at this location? what would change the acceleration: mass of the particle? diameter of the particle?

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane