Answer:
Metal
Explanation:
In chemistry, an alkali is a basic, ionic salt of an alkali metal or alkaline earth metal chemical element. An alkali also can be defined as a base that dissolves in water. A solution of a soluble base has a pH greater than 7.0.
B 1.2g/mL just look at a graph and pin point those answers
A chemical bond is <span> lasting attraction between atoms that enables the formation of </span>chemical <span>compounds. </span>