Bonded, Chemically Bonded Exam

True / False if False pick the one that makes it True.

Atoms form bonds in such a way as to Produce the electron configuration of a NOBLE GAS.

• True

• False- Halogens

• False- Alkali Metals

• False - Transitional Metals

True / False if False make it True

In general, the melting points of ionic compounds Tend to be LOW.

• True

• False- Really Low

• False- High

• False - Can't tell

True / False if False make it True

Cesium is an example of an element with a HIGH electronegativity.

• True

• False- Moderate

• False- Highest

• False - Low

True / False if False make it True.

The shielding effect would be Greater in an atom of Chlorine than in an atom of Fluorine.

• True

• False - Same

• False - Less

True / False if false make it true.

Electronegativity differences that result in a polar covalent bond range between 0.5 and 4.0.

• True

• False 3.3

• False 2.0

• False 1.5

True / False if False make it True

Conductivity in metals (especially Transitional) can be explained by what is called a Sea of Electrons.

• True

• False- giving electrons

• False- tight electrons

True / False if False make it True

MOST diatomic molecules are linear in shape.

• True

• False- All

• False - None

True / False if False make it True

A nonpolar molecule may contain polar covalent bonds.

• True

• False - Ionic

• False - Polar

True / False if False make True

A dipole interaction takes place when the positive end of one polar molecule attracts the Negative end of a second polar molecule.

• True

• False- Positive

• False - Neutral

True / False if false make it True

In general, the boiling point of a polar liquid is likely to be Higher than the boiling point of a nonpolar liquid of about the same mass.

• True

• False- Lower

• False- Same