P3. Isotopes & Ions practice

Practice identifying isotopes and ions, calculating atomic and mass numbers, and determining ion charges.

Fill in the table with proper numbers and symbols. Use your periodic table and calculator. For isotope name, you must type as 1 word connecting with a number by a hyphen, for example : Oxygen-16For charges, you must type as integers, for example +2 or -2. Vanadium-50 50 23 23 27 23 23 Vanadium-51 51 23 V +3 51 62 47 47 Silver-109 Ag 109 47 Strontium-88 88 38 Sr 38 38 88 Fill in the table with proper numbers and symbols. Use your periodic table and calculator. For isotope name, you must type as 1 word connecting with a number by a hyphen, for example : Oxygen-16For charges, you must type as integers, for example +2 or -2. Cadmium-110 48 62 110 48 Cd +2 81 35 Br Bromine-81 35 46 35 79 Br 35 79 35 -1 44 35 46 22 Ti +4 Titanium-46 22 24 223 Ra 88 223 88 88 88 135 Fill in the table with proper numbers and symbols. Use your periodic table and calculator. For isotope name, you must type as 1 word connecting with a number by a hyphen, for example : Oxygen-16For charges, you must type as integers, for example +2 or -2. 74 W 182 +2 Tungsten-182 182 74 16 8 O Oxygen-16 8 8 8 17 -2 O 8 Oxygen-17 17 8 O 18 8 18 8 8 10 8 Iodine-127 127 53 54 53 74