Introduction-Inorganic and Organic Chemistry

Which of the following is not an example of Organic compound?

• Sucrose

• CO₂

• CH₄

• Etahnol

Which of the following refers to the amount of matter contained in a given object?

• Molecule

• Matter

• Mass

• Volume

Which of the following is an example of a physical property?

• density

• combustion

• rusting metal

• burning fuel

This is an extensive property which measures the amount of energy present in a sample

• Weight

• Length

• Volume

• Entropy

Combination of 2 metal elements refers to:

• Ionic

• Covalent

• Metallic

• None of the choices

Combination of non-metal and metal refers to:

• Ionic

• Covalent

• Metallic

• None of the choices

Tags

NGSS.HS-PS1-1

Emulsion is an example of what type of mixture?

• Homogenous

• Heterogenous

• Both of the choices

• None of the choices

Most elements in the periodic table composed of:

• Non-metals

• Metals

• Metalloids

• Molecules

Metals are formed from what phases of matter?

• Solids

• Liquids

• Gases

• All of the choices

Which of the following has a high electronegativities and ionization energies?

• Non-metals

• Metals

• Metalloids

• All of the choices

Tags

NGSS.HS-PS1-2