Combining the two clear colorless liquids is a chemical change because a different solid substance is formed. Tell students that a precipitate is an insoluble solid that forms when two solutions are combined and react chemically.
A b and e is are the answers
Answer:
19.K, potassium
Explanation:
it has all properties of metals
The answer to this question will be C
Answer:
in the periodic table we can see that the ions of Cl is greater than the ions in Na
