Answer:
Increases
Explanation:
When a catalyst is added to hydrogen peroxide,the rate of decomposition Increases.
In living organisms, hydrogen peroxide is gotten through metabolism and it has to be broken down. This is because it could become toxic if it gets to be concentrated.
We can increase the rate of decomposition reaction through the addition of a catalyst. This breaks it down into hydrogen and water
Answer:
Good precision because he is hitting the same spot 3 times but we don't know if he is accurate. SO the answer is 2
Mg(aq) + 2OH(aq) -> Mg(OH)2
Don't forget the charge of ions
Answer:
1. D
2. C
Explanation:
Asexual reproduction has one set of genes with no combination and one person.
Sexual reproduction is with two people that provide the offspring with two different sets of genes that can be mixed creating diversity.
An Arrhenius acid is a
substance that dissociates in water to form hydrogen ions or
protons (H⁺).
For example hydrochloric acid: HCl(aq) → H⁺(aq) + Cl⁻(aq).
An Arrhenius base is a substance that dissociates in water to form hydroxide ions (OH⁻).
For example sodium hydroxide: NaOH(aq) → Na⁺(aq) + OH⁻(aq).