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Magnesium, calcium, and strontium are examples of alkaline earth metals. They are found in Group 2 of the Periodic Table and are characterized by having two electrons in their outermost shell. These metals are known for their reactivity, especially with water and acids, and they typically form basic oxides and hydroxides. They also exhibit properties such as good conductivity and malleability.
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What is least reactive calcium magnesium radium strontium and barium?
Radium is the least reactive among calcium, magnesium, strontium, and barium. Radium is a highly radioactive metal that readily reacts with other elements, but it is less reactive compared to the other listed elements.
What are two elements that are in the same family as magnesium?
Magnesium is an alkali earth metal. Beryllium and calcium are also alkali earth metals.
What is the group of metals in which calcium belongs to?
Calcium is in group 2 of the periodic table. The group consists of beryllium, magnesium, calcium strontium, barium and radium. Calcium is in period 4.
Why magnesium has lower melting and boiling point than calcium strontium and other members present below magnesium?
Magnesium has a lower melting and boiling point than calcium, strontium, and other members below it in the group because it has a smaller atomic size, lower nuclear charge, and weaker metallic bonding. These factors result in weaker forces of attraction between the magnesium atoms, making it easier to overcome them and melt or boil the metal.
What is the classification for strontium?
Strontium is classified as an alkaline earth metal. It belongs to group 2 on the periodic table and shares characteristics with other elements in this group, such as calcium and magnesium. It is a soft, silver-white metal that is highly reactive with water and air.
How many Alkaline earth metals are there on the Periodic Table of Elements?
Six elements are there. And they are: beryllium, magnesium, calcium, strontium, barium, radium
What is least reactive calcium magnesium radium strontium and barium?
Radium is the least reactive among calcium, magnesium, strontium, and barium. Radium is a highly radioactive metal that readily reacts with other elements, but it is less reactive compared to the other listed elements.
What are the names of the element calcium's family members?
Calcium is a member of group 2, whose elements are beryllium, magnesium, calcium, strontium, barium and the radioactive radium.
What alkaline earth metal is in the third period?
calcium.simple.
What are two elements that are in the same family as magnesium?
Magnesium is an alkali earth metal. Beryllium and calcium are also alkali earth metals.
What are four examples of metal?
sodium, potassium, calcium, magnesium, aluminium, iron, cobalt, copper
What is the metal that is found in your body in ion form?
Examples: sodium, potassium, calcium, magnesium etc.
What is the group of metals in which calcium belongs to?
Calcium is in group 2 of the periodic table. The group consists of beryllium, magnesium, calcium strontium, barium and radium. Calcium is in period 4.
What is the metal from group II A?
This group contains beryllium, magnesium, calcium, strontium, barium and radium. They are all alkali earth metals.
What is another element in group 2?
Another element in group 2 of the periodic table is strontium. It has an atomic number of 38 and is a soft, silvery metal that is similar in properties to calcium. Strontium is commonly used in fireworks and in the production of cathode ray tubes.
How many elements are in alkaline earth?
There are six elements in the alkaline earth metal group on the periodic table: beryllium, magnesium, calcium, strontium, barium, and radium.
Which symbol represents an alkaline earth?
The symbol that represents an alkaline earth metal is Be (beryllium), Mg (magnesium), Ca (calcium), Sr (strontium), Ba (barium), or Ra (radium).
