2. use the atomic number and atomic mass to indicate the number of subatomic particles
1 answer:
Answer:hydrogen atomic no and mass no is 1. In hydrogen there is one electron ,one proton and zero neutron.
Explanation:
Neutron is zero because neutron
Nnumber =atomic no - mass no so 1-1=0.
You might be interested in
Answer: B
Explanation: Hope this helps :)
Sidney W. Fox produced proteinoid spheres, which suggest a possible route from chemical to cellular life.
Answer:
All of the Above
Explanation:
Easier for diffusion to take place
