First Interpartial MS

Select ALL the chemical formulas of an organic compound

• CH3-CH2-CH2-CH3

• C3H4N

• NaCl

• C22H30N2

• H2SO4

Select ALL the chemical formulas of an inorganic compound

• CaCl2

• CH4S

• K3PO4

• I2

• CH3-CH2-CH3

Organic compounds are ______ in water

(soluble or not soluble?)

Organic compounds have very ___ melting and boiling points

(low or high?)

Identify ALL properties that are more likely to correspond to calcium nitrate

• Melts at 500°C

• Is insoluble in water

• Does not burn in air

• Is organic

Carbon can create two double bonds

• True

• False

A carbon atom can create a triple bond and a double bond at the same time

• True

• False

Nitrogen is complete with a double bond

• True

• False

When talking about Oxygen, it can create up to two single bonds

• True

• False

Type of chemical formula that shows only the type of atom and amount but not the structure of the molecule?

• Molecular formula

• Expanded structural formula

• Condensed structural formula

• Skeletal structural formula