How do the ionic radii vary within a group of metals?

What are transitions between a liquid and a solid called? identify which way they are transitioning

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

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