Organic Chemistry Exam 1

the study of carbon-containing molecules and their reactions

• inorganic chemistry

• organic chemistry

• general chemistry

• advanced organic chemistry

a bond in which a pair of electrons is shared between two atoms

• anion

• ionic

• covalent

• dipole-dipole

Match the following

• N

• Trivalent: generally forms 3 bonds

• C

• Tetravalent: generally forms 4 bonds

• H, F, Cl, Br, I

• Monovalent: generally forms 1 bond

• O

• Divalent: generally forms 2 bonds

atoms most commonly bonded to carbon include:

• N, Cl, S, H, O

• Na, Cl, O, H, Cl, Br, Se

• Br, O, Xe, H, Na, Cl

• N, O, H, F, Cl, Br, I

Tags

NGSS.HS-LS1-6

What happens to a molecule during a chemical reaction?

• bonds are broken/made

• molecules collide

• carbon atoms disappear

• protons and electrons switch places

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-7

compounds with the same molecular formula but different structures

• allylic lone pair

• anion

• constitutional isomers

• covalent bond

Organic compounds are different from inorganic compounds in that they contain ______ atoms.

Tags

NGSS.HS-LS1-6

+1 charge, resides in the nucleus

• proton

• neutron

• electron

• neutrino

-1 charge, reside in orbitals (shells) outside of the nucleus

• proton

• neutron

• electron

• neutrino

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

0 charge, reside in the nucleus

• proton

• neutron

• electron

• neutrino