The most common hydrogen isotope, protium, has no neutrons in the nucleus.
Isotopes of
Answer:
a. 12 m/s² down
Explanation:
Acceleration has units of length per time squared. Acceleration is a vector, so it also has a direction.
25m north east hope this helps
Answer:
An antimony can form 3 bonds
Let me know if this helps
Thanks!
:)
Explanation:
