Intro to Organic

Organize these options into the right categories

Groups:

(a) Inorganic Compounds

,

(b) Organic Compounds

• Ionic bonds

• Not soluble in water

• Metals & Nonmetals

• Covalent bonding

• Flammable

• High BP & MP

• Non-polar & Polar bonds

Categorize the following properties depending on the compound listed.

Groups:

(a) C4H10 (butane)

,

(b) NaBr

• Dissolves in water

• Burns in air

• Boils at -1*C

• Solid at 250 *C

Tags

NGSS.MS-PS1-4

Categorize the following properties depending on the compound listed.

Groups:

(a) C6H12 (Cyclohexane)

,

(b) Ca(NO3)2

• insoluble in water

• Doesn't burn

• Melts at 500*C

• Liquid at room temp

Organize these options into the right categories

Groups:

(a) Inorganic

,

(b) Organic

• C4H10

• C2H6O

• CaCl2

• C3H7Cl

• KCl

• H2SO4

Tags

NGSS.MS-PS1-1

Organize these options into the right categories

Groups:

(a) Inorganic

,

(b) Organic

• K3PO4

• CH4

• NaHCO3

• C2H6S

• C6H12O6

Click on all the atoms with a tetrahedral shape.

Click on all the atoms with a tetrahedral shape.

Answer explanation

The center carbon has a double bond making it trigonal planar.

Tags

NGSS.HS-PS1-3

Reorder the following alkanes by increasing boiling point.

• Dodecane

  (C12H26)

• Methane

  (CH4)

• Pentadecane

  (C15H32)

• Heptane

  (C7H16)

• Propane

  (C3H8)

Reorder the following alkanes by DECREASING boiling point.

• Nonane

  (C9H20)

• Methane

  (CH4)

• Butane

  (C4H10)

• Dodecane

  (C12H24)

• Hexane

  (C6H14)

Tags

NGSS.HS-PS1-3

Reorder the following alkanes by increasing density.

• Octane

  (C8H18)

• Ethane

  (C2H6)

• Decane

  (C10H22)

• Propane

  (C3H8)

• Pentane

  (C5H12)