> > Chemistry MCQs > Inorganic Chemistry MCQs

Inorganic Chemistry MCQ

Inorganic Chemistry

1. The most widely effective solvent for organisms is a material that is _____.

Polar.

Element

Iodine

Sugar

Answer

Correct Answer: Polar.

Note: This Question is unanswered, help us to find answer for this one

2. In hydrochloric acid (hcl), chlorine has greater electronegativity than hydrogen. therefore, _____.

The H side of an HCl molecule would have a slight positive charge

One of the atoms sharing electrons is much more electronegative

Is an ion.

All of these

Answer

Correct Answer: The H side of an HCl molecule would have a slight positive charge

Note: This Question is unanswered, help us to find answer for this one

3. Water readily sticks to many other substances, a property called ______.

Cohesion

Adhesion

Polarity

Hydrophobic bonding

Answer

Correct Answer: Adhesion

Note: This Question is unanswered, help us to find answer for this one

4. Atoms with the same number of protons but with different electrical charges _____

Are different ions

Biology

Ionic bond

Compounds

Answer

Correct Answer: Are different ions

Note: This Question is unanswered, help us to find answer for this one

5. An ionic bond involves _____.

An attraction between ions of opposite charge.

Water avoidance.

The sharing of a single pair of electrons

Answer

Correct Answer: An attraction between ions of opposite charge.

Note: This Question is unanswered, help us to find answer for this one

6. When a base is added to a buffered solution, the buffer will ______.

Accept water molecules

Accept H+ ions

Donate OH— ions

Form covalent bonds with the base

Donate H+ ions

Answer

Correct Answer: Donate H+ ions

Note: This Question is unanswered, help us to find answer for this one

7. The way earth moves about the sun is most like ______.

A neutron and electron moving around a proton

An electron moving around the nucleus of an atom

A proton moving about an electron

A neutron moving about a proton

Answer

Correct Answer: An electron moving around the nucleus of an atom

Note: This Question is unanswered, help us to find answer for this one

8. Relative to a ph of 6, a ph of 4 has a ________.

20 times higher H+ concentration

100 times lower H+ concentration

100 times higher H+ concentration

200 times higher H+ concentration

20 times lower H+ concentration

Answer

Correct Answer: 100 times higher H+ concentration

Note: This Question is unanswered, help us to find answer for this one

9. Of the following metals, ________ exhibits multiple oxidation states.

Answer

Correct Answer: Ni

Note: This Question is unanswered, help us to find answer for this one

10. In order to have a positive charge, an atom must have ________.

Neutrons and protons

More protons than electrons

An electron moving around the nucleus of an atom

Answer

Correct Answer: More protons than electrons

Note: This Question is unanswered, help us to find answer for this one

11. The three atoms shown represent different __________.

Cells

Isotopes

Molecules

Elements

Answer

Correct Answer: Elements

Note: This Question is unanswered, help us to find answer for this one

12. Changing the number of _____ would change an atom into an atom of a different element

Protons in an atom

Make up atoms

Dense core at the center of the atom

Atoms share electrons

Answer

Correct Answer: Protons in an atom

Note: This Question is unanswered, help us to find answer for this one

13. As water freezes ______.

It loses its polarity

Its molecules move farther apart

It cools the surrounding environment

Its hydrogen bonds break apart

It absorbs energy from the surrounding environment

Answer

Correct Answer: Its molecules move farther apart

Note: This Question is unanswered, help us to find answer for this one

14. This atom can form up to _____ single covalent bond(s)

Answer

Correct Answer: 4

Note: This Question is unanswered, help us to find answer for this one

15. Of the compounds below, __________ has the smallest ionic separation.

RbCl

SrBr2

RbF

K2S

Answer

Correct Answer: SrBr2

Note: This Question is unanswered, help us to find answer for this one

16. In the generation of most anions, the energy change (kj/mol) that _ an electron is __.

Removes, positive

Removes, negative

Adds, positive

Adds, negative

None is correct.

Answer

Correct Answer: Adds, negative

Note: This Question is unanswered, help us to find answer for this one

17. In the following reaction, ni2+ is acting as a(n) ________. ni2+ (g) + 6h2o (l) → ni(h2o)62+ (aq)

Oxidizing agent

Lewis acid

Precipitating agent

Solvent

Ligand

Answer

Correct Answer: Lewis acid

Note: This Question is unanswered, help us to find answer for this one

18. A base ________.

Removes H2O molecules from a solution

Decreases the pH of a solution

Adds HOH molecules to a solution

Removes H+ ions from a solution

Removes OH— ions from a solution

Answer

Correct Answer: Removes H+ ions from a solution

Note: This Question is unanswered, help us to find answer for this one

Chemistry MCQs | Topic-wise

MCQ on Acid/Base Study	MCQ on Atmospheric Chemistry
MCQ on Atomic Structure And Chemical Bonding	MCQ on Biological Chemistry
MCQ on Chemical Reactions	MCQ on General Chemistry
MCQ on Inorganic Chemistry	MCQ on Nuclear Chemistry
MCQ on Organic Chemistry	MCQ on Physical Chemistry
General Chemistry MCQs

Inorganic Chemistry MCQ

1. The most widely effective solvent for organisms is a material that is _____.

2. In hydrochloric acid (hcl), chlorine has greater electronegativity than hydrogen. therefore, _____.

3. Water readily sticks to many other substances, a property called ______.

4. Atoms with the same number of protons but with different electrical charges _____

5. An ionic bond involves _____.

6. When a base is added to a buffered solution, the buffer will ______.

7. The way earth moves about the sun is most like ______.

8. Relative to a ph of 6, a ph of 4 has a ________.

9. Of the following metals, ________ exhibits multiple oxidation states.

10. In order to have a positive charge, an atom must have ________.

11. The three atoms shown represent different __________.

12. Changing the number of _____ would change an atom into an atom of a different element

13. As water freezes ______.

14. This atom can form up to _____ single covalent bond(s)

15. Of the compounds below, __________ has the smallest ionic separation.

16. In the generation of most anions, the energy change (kj/mol) that _______ an electron is ________.

17. In the following reaction, ni2+ is acting as a(n) ________. ni2+ (g) + 6h2o (l) → ni(h2o)62+ (aq)

18. A base ________.

16. In the generation of most anions, the energy change (kj/mol) that _ an electron is __.