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Which group contains the hardest metals known to man?
The hardest element is chromium, which is in group 6.
What group contains one semi metal and four metals?
Group 14 of the periodic table contains one semi-metal and four metals. The semi-metal in this group is silicon (Si), while the metals include tin (Sn), lead (Pb), germanium (Ge), and flerovium (Fl). This group is known for its diverse properties, with silicon being widely used in electronics and the metals having various industrial applications.
In which block are the hardest densest metals found s p or d?
The hardest and densest metals are typically found in the d-block of the periodic table, which contains transition metals. Elements such as tungsten, osmium, and iridium, known for their hardness and density, are located in this block. These metals exhibit unique properties due to their electron configuration and metallic bonding characteristics. In contrast, s-block and p-block metals generally have lower densities and hardness compared to those in the d-block.
What is the group number of sodium on the periodic table?
sodium(Na) belongs to the Ist group. This group is also known as alkaline metals.
Which group in the periodic table have extremely reactive metals?
The group I metals (Lithium, Sodium, Potassium, etc.) are very well known for their extreme reactivity. These metals will tarnish quickly in air and can cause small detonations when thrown into water via a highly exothermic reaction that produces flammable hydrogen gas.
Which group contains the hardest metals known to man?
The hardest element is chromium, which is in group 6.
Group 3-12 contain metals known as?
Group 3-12 contains transition metals, which are elements that have partially filled d or f electron shells. These metals have characteristic properties such as high melting points, ductility, and the ability to form colored compounds. Some commonly known transition metals in this group include iron, copper, and zinc.
What is the name of the family of elements in Group IA 1?
Group IA or group 1 elements are known as alkali metals.
What are the group of soft silvery reactive metals known as?
alkali metals
In which block are the hardest densest metals found s p or d?
The hardest and densest metals are typically found in the d-block of the periodic table, which contains transition metals. Elements such as tungsten, osmium, and iridium, known for their hardness and density, are located in this block. These metals exhibit unique properties due to their electron configuration and metallic bonding characteristics. In contrast, s-block and p-block metals generally have lower densities and hardness compared to those in the d-block.
What is the group of alkaline earth metals?
The group of alkaline earth metals consists of beryllium, magnesium, calcium, strontium, barium, and radium. They are located in group 2 of the periodic table and have similar chemical properties, such as being shiny, silvery-white, and relatively reactive. They are known for their low densities and reactivity with water.
Is which group is Sodium?
Sodium belongs to the group 1 of the periodic table, known as the alkali metals group.
What element group is iron in?
Iron is in group 8 (VIII), which is also known as the transition metals group or group 8 of the periodic table.
What is the group number of sodium on the periodic table?
sodium(Na) belongs to the Ist group. This group is also known as alkaline metals.
The oxide of metal X has the formula XO Which group in the Periodic Table contains metal X?
Metal X belongs to Group 2 in the Periodic Table, also known as the alkaline earth metals.
What group of elements is known as the Alkaline Earth Metals?
Group 2
What group includes diamonds the hardest material known?
carbon dude carbon
