An advantage of natural gas as a fuel is that it is A) more ...

[Coya19@aol.com]

An advantage of natural gas as a fuel is that it is
 
  A) more abundant than coal.
  B) easy to locate and extract.
  C) the cleanest of the fossil fuels.
  D) the product is carbon and water.

Question 2

With the discovery of nuclear reactions, and particularly transmutation, which postulates of Dalton's atomic theory must be modified?
 
  A) Matter is composed of atoms.
  B) Atoms of the same element are the same; atoms of different elements are different.
  C) Atoms combine with other atoms in fixed, whole number ratios.
  D) Atoms may not be changed into other atoms.

[zacnyjessica]

Answer to Question 1

C

Answer to Question 2

D

[Coya19@aol.com]

Excellent

[diana chang]

Gracias!