all the metals are reactive but the most reative metal is iron.
Iron and nickel are two metals that are attracted to a magnet.
The group name for push gravity and friction is contact forces.
An organized group of cells is called a tissue
Bimetallic strips are used in thermostats where two metals, usually steel and copper, are layered together and heated to create a coil that bends with changes in temperature.
Mercury and bismuth are two metals that do not conduct electricity. Mercury is a liquid at room temperature and bismuth has a high electrical resistance, which restricts its ability to conduct electricity effectively.
Group 2, or the alkaline earth metals.
These elements are francium and lithium.
The halogens are the most reactive nonmetals. They belong to Group 17 on the periodic table.
The more common name for group 7 metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form salts with metals.
The common name for Group 1 elements is alkali metals. These elements include lithium, sodium, potassium, rubidium, cesium, and francium, and they are highly reactive with water.
Sodium and calcium are in different families of metals. Name the families of metals in which they belong and describe each family's characteristics.
Sodium and calcium are in different families of metals. Name the families of metals in which they belong and describe each family's characteristics.
Sodium and calcium are in different families of metals. Name the families of metals in which they belong and describe each family's characteristics.
Halogens: fluorine, chlorine, bromine, iodine, astatine.
The group IA elements are known as alkali metals. This group includes elements such as lithium, sodium, potassium, rubidium, cesium, and francium. They are highly reactive metals that readily lose their outermost electron to form a 1+ cation.
Group 1 of the periodic table is known as the alkali metals. These elements include lithium, sodium, potassium, rubidium, cesium, and francium. They are highly reactive metals that easily lose their outermost electron to form a 1+ cation.
Group 2A in the periodic table is known as the alkaline earth metals. This group includes elements such as beryllium, magnesium, calcium, strontium, barium, and radium. Alkaline earth metals share similar chemical properties, including being reactive and having two electrons in their outer shell.