Alkaline Earth metals
transition metals
Groups 1 and 17.
1
the periodic table
Group 17 or halogens will combine readily with group 1 elements.
The noble gases were recognized in the late 1800s, when scientists realized that an entire class of gases was missing from the periodic table of elements. Like other noble gases, neon does not readily form compounds, although it is not, strictly speaking, inert.
Groups 1 and 17.
sodium
1
Calcium
the periodic table
Group 17 or halogens will combine readily with group 1 elements.
reactive
Yes, copper readily combines with several other elements. Combined with zinc it is brass, combined with tin it is bronze. It combines with many other elements including oxygen and sulfur.
Which of the following missing . There are two my dear... Calcium would be the answer if magnesium is not there..... Magnesium and calcium aren't usaly combine with organic drug molecules, since they are more readily bind with inorganic substances.
The noble gases were recognized in the late 1800s, when scientists realized that an entire class of gases was missing from the periodic table of elements. Like other noble gases, neon does not readily form compounds, although it is not, strictly speaking, inert.
Group-17 in the periodic table gains electron most readily. The elements in this group require only one electron to complete its octet.
Magnesium is an alkaline earth metal found in group 2 of the Periodic Table. That means it is fairly reactive and will readily combine with other elements or compounds rather than hang around by itself in nature.