Answer:
10. Because they want to, and what they do is none of your buisness.
11. Firefighter-chemicals in fire-stopping have science.
Pharmacist-dealing with drugs and science was used to make them.
Chef-science involved in making food.-
Explanation:
Bruhh these were so easy do it yourself next time, it took me less than a minutte to do.
The balanced equation would be 2NaOH + H2SO4 → Na2SO4 + 2H2O
<span>D). Planet, Solar System, Galaxy, Universe</span>
The ion or molecule that forms the bond with the transition metal is called a ligand, e.g. :Cl-, :CN-, H2O:, :NH3. More than one ligand can bind to a transition metal ion to form a complex ion. The copper ion, Cu2+ (aq), in aqueous solution, forms a blue complex ion, [Cu(OH2)6]2+, with 6 water molecules.
Answer:
Boiling
Explanation:
It's a phase transition from the liquid to gas once at or above the boiling temperature. Boiling is the rapid vaporization of a liquid once heated to its boiling point.
