Biology: The Chemistry of Life

Organic compounds are compounds contain ______________.

• O
• C
• N
• S

Tags

NGSS.HS-LS1-6

Which one is not organic compound

• plastic bottles
• water
• noodles
• wooden tables

Tags

NGSS.HS-LS1-6

Why carbon can form long chains while other elements can't.

• because carbon is the most unstable nonmetal elements
• carbon can form 4 covalent bonds and become very stable
• carbon is the most abundant element on the surface of our planet
• every organic compound contains carbon

How many bonds C needs to become stable?

• 1
• 2
• 3
• 4

Tags

NGSS.HS-LS1-6

Which of the following elements is required in an organic compound?

• nitrogen
• oxygen
• carbon
• sodium

Tags

NGSS.HS-LS1-6

The compound CHO is...

• inorganic
• organic
• natural
• is Mo's cousin

Tags

NGSS.HS-LS1-6

Is NaCl (table salt) a Organic or Inorganic Compound?

• Inorganic
• Organic
• Neither
• Can not tell by the information provided

Entropy is a measure of:

• order
• disorder
• How many Ents there are
• Marvin the Matian's power

What type of bond forms between the oppositely charged ends of two different molecules (i.e., between two water molecules)?

• Non-polar Covalent Bonds
• Polar Covalent Bonds
• Ionic Bonds
• Hydrogen Bonds

How are hydrogen bonds different from covalent bonds?

• Hydrogen bonds are weaker bonds that form from molecules that have a slight positive charge on one side and a slight negative charge on the other.
• They have valence electrons.
• They are organic.
• The resulting compounds contain carbon.