How many carbon atoms are in propane?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1

Which of the following compounds is an example of hydrocarbon?

• CO₂

• C₂H₆

• C₂H₅OH

• CH₃COOH

What is the definition of saturated?

• No single bonds

• Contains a double bond

• No single bonds, all double bonds

• No double bonds, all single bonds

What are the required reagents / conditions for the reaction below?

• H₂O

• CH₃COOH / concentrated H₂SO₄ / warm

• NaCN / aqueous H₂SO₄

• CH₃CH₂OH

Tags

NGSS.HS-PS1-5

NGSS.HS-PS1-6

What are the required reagents / conditions for the reaction below?

• CH₃CH₂OH / concentrated H₂SO₄ / warm

• CH₃COOH / concentrated H₂SO₄ / warm

• CH₃CH₂OH

• concentrated H₂SO₄ / high temperature

Tags

NGSS.HS-PS1-5

What are the required reagents / conditions for the reaction below?

• H₂O

• aqueous NaOH / warm (or aqueous H₂SO₄ / warm)

• concentrated KOH / ether / high temperature

• concentrated H₂SO₄ / high temperature

Tags

NGSS.HS-PS1-5

What are the required reagents / conditions for the reaction below?

• H₂O / H₃PO₄ catalyst / high pressure

• NaBH₄ in ethanol / LiAlH₄ in ether

• K₂Cr₂O₇ / aqueous H₂SO₄

• concentrated H₂SO₄ / high temperature

Tags

NGSS.HS-PS1-5

What are the required reagents / conditions for the reaction below?

• NaBH₄ in ethanol / LiAlH₄ in ether

• concentrated H₂SO₄ / high temperature

• aqueous NaOH / warm (or aqueous H₂SO₄ / warm)

• K₂Cr₂O₇ / aqueous H₂SO₄ / warm

What are the required reagents / conditions for the reaction below?

• NaBH₄ in ethanol / LiAlH₄ in ether

• K₂Cr₂O₇ / aqueous H₂SO₄ / warm

• CH₃COOH / concentrated H₂SO₄ / warm

• aqueous NaOH / warm

Tags

NGSS.HS-PS1-5

What are the required reagents / conditions for the reaction below?

• CH₃CH₂OH

• CH₃COOH

• CH₃COOH / concentrated H₂SO₄ / warm

• CH₃CH₂OH / concentrated H₂SO₄ / warm