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Home Q & A Board Biology-Related Homework Help General Biology
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YAZID YAZID
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6 years ago
Which of the following is not a property of carbon?
  a. Carbon-to-carbon bonds are limited to single bonds.
  b. Carbon has four valence electrons.
  c. Carbon can form bonds to various other atoms.
  d. Two carbon atoms can share three electron pairs with each other.
  e. Carbon-to-carbon bonds are strong.

Question 2

Explain the role of carbon dioxide in maintaining blood pH levels. What will be an ideal response?
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wrote...
#1
6 years ago
Answer to q. 1

A

Answer to q. 2

Concepts to Consider: Buffering capacity; reversible reactions; maintenance of equilibrium.
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