What does the term paramagnetism mean? Define the term radical as used in chemistry. Define "Lattice Energy" as used in the chemistry world of energy. Explain what is meant by the term amphoteric. Give an example of a compound that fits the explanation. ...
What does it mean to displace water? Would solid PbCl2 dissolve when water is added to it? Explain. What is the meaning of polarity? Explain what is meant by the term amphoteric. Give an example of a compound that fits the explanation. ...
What does cationic mean in science? In science, a cation isan ion, or charged particle, with a positive charge. ... When an ion's charge is negative, it's more specifically called an anion, and when it's positive, you can use the term cation. The Greek source is kation, which mea...
What does the term "chirality" mean? Ionic compounds are made up of electrically charged particles, Why does not such a compound have an overall electric charge? Explain how electrons are waves and not particles. Give a brief example to your explanation. ...
Al2O3 is amphoteric. What does this mean? Define the term decant. Define the term secondary carbon. Trans-stilbene is a solid whereas cis-stilbene is a liquid. What might be a reason for this difference in physical property? Explain why cis-1-chloro-2-methylcyclohexane undergoes E2 eliminati...
What does the term "racemic mixture" mean? Define the term salt bridge. Define supercritical fluid. Define the term "volatile" and give an example of a volatile liquid. Define the term electrolyte cell. Explain what is meant by the term amphoteric. Give an example of a compound that fits ...
The substrate is a term that can be used to denote the reactant or the substance which is something that can undergo changes in its chemical composition by any other substances called reagents.Answer and Explanation: The substrate can be a solid. The solid surfaces of the substrate are used ...
Al3+ and Zn2+ ions are amphoteric. What does this mean? Which of the following bases is the weakest? Explain your answer. a. (CH3)2NH, Kb = 5.1 x 10-4 b. ClO-, Kb = 2.9 x 10-7 c. SO42-, Kb = 8.3 x 10-13 Is CsOH classified as a strong acid, weak acid, stro...
What is the definition of a pure substance and what are two examples of pure substances? What does it mean for something to have particulate properties? Explain what is meant by the term amphoteric. Give an example of a compound that fits the explanation. Define and provide examples of the ...
What is meant by the term homogeneous precipitation? What does "fully aged precipitation" mean? What is the difference between precipitation and crystallization? Which of the following reactions would occur to a measurable extent in water? NH_4^+(aq) + H_2O(I) ---> NH_3(aq) + H_3...