A solid formed from two solutions is called a precipitate. Summary. Students will combine two clear colorless solutions (baking soda solution and calcium chloride solution) and see the formation of a solid and a gas. Students will analyze the chemical equation for the reaction and see that all atoms in the reactants end up in the products.
No, he was 24 when he joined the Navy Seals. As for the age that you can join: Applicants must be from 17 to 28 years old. Waivers for men ages 29 and 30 are available for highly qualified candidates.
The maximum age for enlistment for someone who has never served in the military before varies by branch; for the Army it's 35, for the Navy it's 34, for the Air Force it's 39 and for the Marines it's 28.