Explain why metals tend to be oxidized and nonmetals tend to be reduced. Why do nonmetals tend to form anions when they react to form compounds? Why can't the halide ions be oxidizing agents? Why do metals only form ionic compounds while metalloids and nonmetals form ionic and covalent co...
Why do nonmetals tend to form negative ions? Are anions metals or nonmetals? Why do metals and nonmetals form ionic compounds? What periodic trends exist for electronegativity? How do metals and nonmetals react with each other? How are metals and nonmetals alike?
– Metals tend to have low ionization energies and form (+) ions. – Nonmetals have high electron affinities and tend to form (-) ions. – Compounds of metals and nonmetals tend to be ionic substances. – Compounds of nonmetals are molecular substances. – Most metal oxides are basic in...
What ion does Al want to form? ___ *** Metals tend to form cations; Nonmetals tend to form anions *** Isotopes In contrast to the atomic number and the number of electrons, the number of neutrons in a neutral atom is not uniquely determined by a particular element, but instead...
Long Tabular Form of the Reactivity Series The reactivities of metals are tabulated below (in the descending order) along with their corresponding ions. Note that the metals in Red react with cold water, those in Orange cannot react with cold water but can react with acids, and those in Blue...
are very likely to form ionic compounds after reacting with nonmetals like oxygen, fluorine, and sulfur that have high electronegativities. This results in a melt and boiling point higher than the norm because of the strong ionic bonds which exist between the smaller ions and what is often an...
Metals tend to be strong and conductive, and have high melting points. However, like nonmetals, their forms occur as a distinct combination of electrons, protons and neutrons. All elements, metal or otherwise, can change state or react. ...
Group 18 doesn't form ions. Other than boron, elements in groups 1, 2 and 13 are solid, metallic elements that easily conduct heat and electricity. They're often reactive in acids, and most are classified as malleable. These elements have a high boiling point as compared to other elements...
When metals combine with nonmetals, what do the metallic atoms tend to do? Is chlorine a nonmetal? How do nonmetals form bonds? Why do nonmetals tend to form negative ions? How are metalloids and nonmetals similar? A characteristic of most nonmetallic solids is that they are: 1. brittle...
In covalent bonds, is it possible for an atom to share both of the electrons? Why is fluorine a poor conductor of electricity ? During the electron transport chain, do electrons bond to oxygen molecules to form ions? Why are ions so important in the electron transport chain?