Multiple Choice
An atom that has 54 protons, 54 electrons, and 78 neutrons is
A)
B)
C)
D)
E)
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q6: Identify each of the following.<br>a. The heaviest
Q7: The symbol for copper is<br>A) Cr<br>B) C<br>C)
Q9: How many electrons are present in a
Q10: Which of the following statements is/are true?
Q11: The number of protons in <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6421/.jpg"
Q13: An element's most stable ion forms an
Q36: The symbol for the element boron is<br>A)
Q39: The symbol for aluminum is<br>A) A<br>B) Am<br>C)
Q101: How many electrons are present in a
Q174: Which of the following is a noble