Multiple Choice
In a neutral atom the number of ________ is equal to the number of ________.
A) protons;electrons
B) protons;neutrons
C) neutrons;electrons
D) protons + electrons;neutrons
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q4: Element Z has the following properties:<br>A.noncombustible<br>B.unreactive<br>C.colorless,odorless gas
Q5: Which chemical symbol represents a metallic element?<br>A)Ar<br>B)Br<br>C)Ca<br>D)H<br>E)P
Q6: An atom with Z = 31 and
Q7: Element Z has the following properties:<br>A.silvery-white solid
Q8: Transition metals can also be called<br>A)s-block elements.<br>B)p-block
Q10: For the isotope <sup>71</sup>Ga,Z = _ and
Q11: Explain the term "quantized" as it applies
Q12: Adding one neutron to the nucleus of
Q13: Adding one proton to the nucleus of
Q14: Which of the following subshells consists of