Answer:
I would say the answer is 2
Potassium and Chloride forms an ionic bond.
(K+) + (Cl-) = KCl
Potassium is under Group IA (Alkali Metal), wherein elements under this group can easily lose electrons.
Chlorine is under Group VII (Halogens), in which these elements can gain electrons easily.
The inner shell electrons on potassium will merge with the outer shell of electrons of chlorine to make potassium chloride.
Constant. you have to continuously apply the same amount of force to achieve constant velocity
<span>When naming acids, the prefix hydro- is used when the name of the acid anion ends in "-ide". Simple acids, known as binary acids, have only one anion and one hydrogen. These anions usually have the ending -ide. For example, hydrogen chloride becomes hydrochloric acid.</span>
Answer:
Chemical Properties of Nonmetals
:
- Nonmetals are poor conductors of heat and electricity. ...
- Unlike metals, nonmetals aren't malleable and ductile.
- Nonmetals react more with metals than with nonmetals.
- Usually, nonmetals react with other nonmetals in high temperature.
- Most nonmetals do not react with air in room temperature.
