Multiple Choice
What does the following element description actually mean? hydrogen-2
A) a hydrogen with one neutron and one proton
B) a hydrogen with two neutrons
C) a hydrogen with two protons
D) a molecule of hydrogen gas
E) two hydrogen atoms
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q108: Which of the following is most easily
Q109: Considering how small atoms are,what are the
Q110: About how many elements do you have
Q111: An atom absorbs or emits only particular
Q112: Which of the following is not the
Q114: Which of these is not a metal?<br>A)selenium
Q115: If a neutral element has the following
Q116: What is the relationship between the light
Q117: Which of these properties describes a metal?<br>A)conducts
Q118: The color of a firework comes from