In a wide form periodic table, cadmium is in period 5 and column 12.
No. Metal sulfides are generally insoluble, unless the metal is in group 1, like sodium.
cadmium diiodide or cadmium (II) iodide --------- Right Answer: Cadmium iodide
Cadmium is a soft, bluish-white metal and is easily cut with a knife. It is similar in many respects to zinc. Interestingly, AA characteristic cadmium "scream" is heard on bending a cadmium bar (such as that illustrated above). Cadmium and its compounds are highly toxic. Silver solder, which contains cadmium, should be handled with care. * Name: Cadmium * Symbol: Cd * Atomic number: 48 * Atomic weight: 112.411 (8) [see note g] * Standard state: solid at 298 K * CAS Registry ID: 7440-43-9 * Group in periodic table: 12 * Group name: (none) * Period in periodic table: 5 * Block in periodic table: d-block * Colour: silvery grey metallic * Classification: Metallic
One atom of Cadmium makes one molecule of Cadmium.
Cadmium sulfide It is a compound of Cadmium (Cd) and Sulphur (S).
The element "Cadmium" is in group number 12.
Cadmium belongs to period 5 on the periodic table.
Group 12 on the periodic table is called the zinc group or the coinage metals group. It includes elements such as zinc, cadmium, and mercury.
Transition metals Zinc group or group 12 Zinc, Cadmium, Mercury
Transition metals Zinc group or group 12 Zinc, Cadmium, Mercury
Transition metals Zinc group or group 12 Zinc, Cadmium, Mercury
No. Metal sulfides are generally insoluble, unless the metal is in group 1, like sodium.
The number of valence electrons in cadmium (Cd) is 2. Cadmium is in Group 12 of the periodic table, so it has 2 valence electrons.
cadmium diiodide or cadmium (II) iodide --------- Right Answer: Cadmium iodide
Zinc atoms have similar chemical properties to cadmium atoms because they are both in the same group on the periodic table (group 12), known as the transition metals. They have similar electronic configurations and tend to form similar compounds.
cadmium diiodide or cadmium (II) iodide --------- Right Answer: Cadmium iodide
Cadmium Bromide