Multiple Choice
An element ________
A) can be separated into its components by physical methods.
B) may have different chemical properties depending on its source.
C) cannot be separated into simpler substances by chemical methods.
D) can also be a compound.
E) exists only as an atom and not as a molecule.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which of the following is the most
Q2: Which of the following is an element?<br>A)Cl<sub>2</sub><br>B)H<sub>2</sub>O<br>C)NaCl<br>D)MgO<br>E)HCl
Q3: Which one of the following is not
Q4: Which one of the following statements is
Q5: Which represents an intensive property?<br>A)Hydrogen gas has
Q7: Molecules are represented in various ways. Which
Q8: Which of the following does not represent
Q9: The following measurements of the mass of
Q10: Which one of the following statements is
Q11: A solid forming a liquid is called