Which of the following is NOT a characteristic of a mineral?
Internal arrangement of atoms
Definite mineral composistion
Shape
IN
Color

Jessica is traveling from miami, florida, to chicago, illinois. using the map, tell one way the land will change during the second half of her trip.

What is the relation between concentration of reactants and the rate of chemical reaction?

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided