46) How many electrons will lithium gain or lose when it forms an ion? A) lose...
How many electrons does potassium need to lose to become an ion? Will it become a positively charged cation or a negatively charged anion? How many electrons must nitrogen gain to become like its closest noble gas, Neon? What are valence electrons?
lons are formed when atoms O gain or lose neutrons. None of these results in ion formation. O gain or lose electrons. O All of these results in ion formation. O gain or lose protons.
CHEMWORK Complete the following table to predict whether the given atom will gain or lose electrons in forming an ion. Enter the formula of the ion formed. (Express your answer as a chemical formula.) Atom Gain or lose electrons Ion formed Be lose Na lose Са gain gain Se gain Submit Try Another Version 2 item attempts remaining Submit Answer [References Complete the following table. Atom/Ion protons neutrons electrons zase Zn2+ 1902- 24 Mg 1 pt This question has multiple...
Because of the number of valence electrons (determined above], how many electrons will the lose or gain or what charge will the given elements most likely have? Also indicate the number of bonds each atom will most likely make due to the number of valence electrons.
Can you help me answer these 5 questions please 1. How many total valence electrons will there be on the PO43- ion (a -3 ion)? 2. How many lone pairs of electrons are on the entire structure in the correct Lewis structure for CS2 ? 3. How many lone pairs of electrons will be on the central atom in the correct Lewis structure for PBr5? 4. Which fo the following atoms can have an expanded octet? A. S B. O...
and - why do metals tend to lose electrons nonmetals tend to gain electrons when forming ionic bonds ?
When a transition metal atom forms an ion, which electrons are lost first? a) (n?1)d2 b) np1 c) nf1 d) ns2
Oxygen is a and therefore when it forms an ion. metal; gains electrons metalloid; loses electrons metal; loses electrons nonmetal; gains electrons nonmetal; loses electrons
Atoms that gain or lose electrons are called ions. What is the charge on a nitrogen ion that has 6 electrons and 7 protons? If a phosphorus ion with 15 protons and 16 electrons loses one electron, what is the resulting charge? What is the name of the compound with the chemical formula V(CIO),? Spelling counts, but capitalization and spaces do not. V(CIO), name: What is the name of the compound with the chemical formula V (50.),? Spelling counts, but...
12. Fluorine atoms tend to..... .when they form chemical compounds with metals. a) lose electrons b) gain electrons (e) neither lose nor gain electrons..they usually share electrons equally with metals. Fluorine atoms do not form compounds with other atoms... .luorine is an inert gas. (d 13. The process in changing a solid to gas A. freezing B. condensation C. sublimation D. Deposition 14. What is the outermost orbital, electron and energy level for C. 7d1 Lu? A. 6D B. 6f4...