U a Callon, an anion, or neither.
1. Ge4+ cation 2. Be2+ cation 3. S2- anon 4. H+ cation 5. P3- anon C) Give the number of protons and electrons of the following ions and identify the pnoble-gas atom. 1. Sez- 34Se : 34 protons and 36 electrons; 36Kr 2. Rb1+ S Answe6r: 3. A13+
Elements form ions that have the same number of elect nearest noble gas atom to become stable.​
Sun is explosive itself spread 9 planets.earth is 3rd explosive in the solar system about 500 hundred million years ago . first earth became ice age and freezing climate.centre of earth magma. north zone is artic . south is anatric
Answer from: Quest
the correct answer is b. a strong acid completely dissociates to its ions when dissolved in water. completely dissociates to and ions. a is incorrect because does not fully ionize to and ions and some remain as the compound . c and d are incorrect because, and do not fall into the category of bronsted lowry acids. a bronsted lowry acid is a proton donor and since both molecules do not have a proton to donate they are not bronsted lowry acids. likewise, if we use the lewis acid definition, they cannot be acids. a lewis acid is an electron pair acceptor. both and have a complete octet so can not accept any electrons which disqualifies them as acids.
Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control?