Georgia discovered a piece of metal. She measured its mass as 14 grams and its volume as 2 cm3. Georgia then compared the metal she found with the metals in the table below. DENSITY OF METALS

Which type of metal did Georgia most likely find?
A. Gold
B. Lead
C. Silver
D. Zinc

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

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

What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added