Respuesta :
Statement that is right as regards alkali metal is D:They form negative ions with a 1- charge
- The alkali metals can be regarded as elements that falls at group 1 of the periodic table , they are very reactive.
- Some of these elements are; potassium, rubidium and sodium. They can form negative ions with a 1- charge when reacting with a non metal.
- Option A,C,D are wrong because they metals not gases and they are reactive.
Therefore, option D is correct.
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