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No, they do not.
Yes they are both alkaline earth metals in the same group on the periodic table
because they are both alkaline earth metals i think
Beryllium, Calcium or any other element within the same family or group (vertical column on the periodic table)
Magnesium is present in group 2 of periodic table which also contains Beryllium, Calcium, Strontium, Barium and Radiium.
No, they do not.
No. Barium and magnesium and calcium are in group 2A but potassium is in group 1A.
Yes they are both alkaline earth metals in the same group on the periodic table
There will be no reaction because they have the same anions i.e. nitrate
because they are both alkaline earth metals i think
Yes, Calcium and Barium are both Alkaline Earth Metals.
Beryllium, Calcium or any other element within the same family or group (vertical column on the periodic table)
No, each soluble hydroxide (sodium, potassium, magnesium, calcium, barium etc.) are as strong as all of the SAME kind of hydroxide anions (OH-).Only the solubility differences determine the concentration of OH- ions, but their 'strength' is ALL the SAME.Really hydroxide is the strongest base in water solution.Sodium, potassium, magnesium, calcium and barium hydroxides are actually (basic) SALTS of the same hydroxide anions! The cations are all neutral in water.
Magnesium is present in group 2 of periodic table which also contains Beryllium, Calcium, Strontium, Barium and Radiium.
No, they are totally different
They are the same in that they have the same number of protons and neutrons. However, the number of electrons is different. The calcium 2+ ion has two less electrons than the normal calcium atom.
Element M can be a choice of 4 elements, Beryllium, Magnesium, Calcium, or Strontium. The element must have an oxidation of +2, which means group 2 elements. The atomic radius of a barium atom is 222pm. Radium has a larger atomic radius that Barium, so that is eliminated, and Barium is the same as Barium so that is also eliminated.