Answer:
1. Svante Arrhenius
2. Johannes Nicolaus Brønsted and Thomas Martin Lowry
3. Gilbert N. Lewis
Explanation:
The scientist mentioned above researched and made their tested hypothesis available for further research to be built on them and they do these researches to help human understanding of the field and therefore improve knowledge.
Through their different definitions of acid which includes the ability of hydrogen ion (H+) to be produced when a substance is separated from water, the ability of acid to donate a proton (H +), It can be concluded that acids contain hydrogen and they have the ability to donate that (H +) to other substance.
That’s the SI unit of energy or work
Answer:
B
Explanation:
I believe it is compound B, because ionic compounds can form crystals, and they can conduct electricity when dissolved in water.
I hope it helps!!
<span> Acetic acid has </span>Pungent/Vinegar-like odor.
Answer:
Adding hydrogens, decreasing the number of double bonds in the molecules.
Explanation:
Hydrogen is a catalyst, which means that it accelerates or speeds up the velocity of a chemical reaction, by adding hydrogens to oil it will decrease the number of double bonds in the molecules which will make it solidify over time.
Oil + hydrogen creates substances that are solid at room temperature.