Chemistry, 23.07.2019 10:30 2019dawnmcmillan
Ionic bonds are formed between metal and nonmetal elements. potassium has only one valence electron and it is stripped away in the process of forming an ionic bond. nonmetals, such as chlorine, tend to gain valence electrons in the formation of ionic bonds. determine which element(s) are likely to have their electrons stripped away in the formation of ionic bonds. i) aluminum ii) sulfur iii) oxygen iv) silver v) neon a) ii and v b) i and iv c) i, ii, and iii d) iii, iv, and v
Answers: 2
Chemistry, 22.06.2019 12:00
Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.
Answers: 1
Chemistry, 22.06.2019 13:30
How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123
Answers: 1
Chemistry, 22.06.2019 16:00
Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules
Answers: 1
Chemistry, 22.06.2019 19:50
What is the wavelength of a wave with a velocity of 50 m/s and a frequency of 5hz a 250 m b 0.1 m c 10m d 0.01 m
Answers: 2
Ionic bonds are formed between metal and nonmetal elements. potassium has only one valence electron...
Biology, 20.03.2021 16:30
History, 20.03.2021 16:30
Geography, 20.03.2021 16:30
English, 20.03.2021 16:30
Biology, 20.03.2021 16:30
Biology, 20.03.2021 16:30
World Languages, 20.03.2021 16:30
Mathematics, 20.03.2021 16:30
Chemistry, 20.03.2021 16:30
Biology, 20.03.2021 16:30
Biology, 20.03.2021 16:30
Mathematics, 20.03.2021 16:30
Social Studies, 20.03.2021 16:30
Social Studies, 20.03.2021 16:30
History, 20.03.2021 16:40