Answer:
because people are not having babies fast enough
Explanation:
Answer: c. oxidation - gain of electrons
Explanation:
1. Synthesis reaction is a chemical reaction in which two reactants are combining to form one product.
Example:
2. Decomposition is a type of chemical reaction in which one reactant gives two or more than two products.
Example:
3. Oxidation reaction is defined as the reaction in which a substance looses its electrons. The oxidation state of the substance increases.
4. Dehydration reaction is defined as the reaction in which water is lost as product.
5. Hydrolysis reaction is defined as the reaction in which water is used for decomposition.
Example:
Is there an actual question?
Answer:
A substance that can accept a hydrogen ion from another substance- a different type of base.
A substance that produces an excess of hydroxide ions (OH-) in aqueous solution- Arrhenius base
A substance that produces an excess of hydrogen ions (H+ ) in aqueous solution- Arrhenius acid
A substance that can donate a hydrogen ion to another substance.- a different type of acid.
Explanation:
Arrhenius defined an acid as any substance that produces hydrogen ion as its only positive ion when dissolved in water and a base as a substance which produces hydroxide ions as its only negative ion when dissolved in water.
This has informed the classification of definitions shown in the answer above.