Sample Test E1 F07-3

Sample Test E1 F07-3 -...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
1. If the number of protons are the same between two atoms, but the number of neutrons differ, these atoms are: a. different isotopes of the same element b. different elements c. in different valence states d. charged differently 2. Electrons exist only at fixed levels of potential energy. However, if an atom loses sufficient energy, a possible result is that: a. an electron may move to an electron shell farther out from the nucleus b. an electron may move to an electron shell closer to the nucleus c. the atom would become positively charged d. the atom would become negatively charged 3. An ionic bond is one in which: a. electrons are removed from one atom and transferred to another atom so that the two atoms become oppositely charged b. outer-shell electrons are shared by two atoms so as to satisfactorily fill the outer electron shells of both c. outer shell electrons of one atom are transferred to the inner electron shells of another atom d. the inner-shell electrons of one atom are transferred to the outer shell of another atom
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 09/13/2008 for the course BIOLOGY 210 taught by Professor Schneegurt during the Spring '08 term at Wichita State.

Page1 / 3

Sample Test E1 F07-3 -...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online