What property of carbon allows for the formation of so many different organic molecules?
A. Carbon resides in the exact middle of the periodic table, from left to right, with exactly the same number of reactive elements on either side of it. It can therefore react with the maximum number of elements.
B. Carbon atoms are unique in their ability to form strong chemical bonds repeatedly with other carbon atoms, which permits the formation of countless possible structures.
C. Carbon forms three different isotopes which allows for the formation of many more molecules than other elements.
D. Carbon atoms uniquely contain exactly the same number (six) of protons, neutrons, and electrons in their atomic structure.
Answer: B
You might also like to view...
Which type of planet is most likely to have volcanoes?
A. Dwarf B. Jovian or gas giant C. Terrestrial or rocky
What is NOT true about the hydrothermal conditions forming hot springs and geysers?
A. Areas of hydrothermal activity are extensive. B. Underground water is in contact with heated rocks. C. Water usually contains many dissolved minerals. D. Underground water is in contact with magma. E. Various precipitate deposits form on the surface.
Many biologists consider the rapid loss of the earth's biodiversity to be the most serious and long-lasting environmental problem the world faces.
Answer the following statement true (T) or false (F)
What country is the newest country in Southeast Asia?
A) Cambodia B) East Timor C) Malaysia D) Myanmar E) Indonesia