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yes, all metals do!
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What are the general properties of the first two groups of the modern periodic table?
they're metals, to be precise gr1 alkaline gr2 alkaline earth. Both have metallic properties: conduct heat and electricity; malleable/ductile etc. Gr1 metals are soft and very reactive.
Which family of elements conduct electricity?
The family of elements that conducts electricity well is primarily the metals, specifically those in groups 1 (alkali metals), 2 (alkaline earth metals), and the transition metals. These elements have free-moving electrons that allow them to conduct electric current efficiently. Notable examples include copper, aluminum, and silver, which are commonly used in electrical wiring due to their excellent conductivity. Nonmetals and metalloids generally do not conduct electricity as effectively.
Which are products of the alkaline and earth alkaline metals combustion?
Alkaline metals and alkaline earth metals form their oxides when burnt. These oxides are base.
Elements in group 2 are called?
Group 2 elements in the periodic table are the alkaline earth metals.
Which is more metallic alkaline metals or alkaline earth metals?
alkali metals
Classes of elements?
Elements are classified into metals, metalloids, and nonmetals based on their physical and chemical properties. Metals are typically shiny, conduct heat and electricity well, and are malleable. Metalloids have properties that are intermediate between metals and nonmetals. Nonmetals are usually dull in appearance and poor conductors of heat and electricity.
Is alkaline earth metal in the group of metals nonmetals metalloids or diatomic molecule?
The alkaline earth metals are metals!
Are alkali and alkaline earth metals are not reactive?
No. The alkali and alkaline earth metals are very reactive.
Which alkaline earth metals are radioactive?
Radium is the radioactive metal among alkaline earth metals.
What are the key differences between alkaline earth metals and alkali metals?
Alkaline earth metals have two valence electrons, while alkali metals have one valence electron. Alkaline earth metals are harder and have higher melting points compared to alkali metals. Additionally, alkaline earth metals are less reactive than alkali metals.
What is group 2A elements known as?
Alkaline Earth Metals
Which family is the element Radium in?
Radium is in the alkaline earth metals.
