There's growing evidence ...Fentanyl (or hydromorphone) have a better side effect profile than morphine (remember the vaunted vasodilation is only a side effect) thereby making fentanyl a better choice..
The subatomic particles in the nucleus of a carbon atom are protons and neutrons. The atomic nucleus contains protons and usually neutrons (except for hydrogen-1 (protium) atoms. The number of protons is an element's atomic number and is the same for all atoms of an element. Carbon has atomic number #6#. So all atoms of carbon have #6# protons in their atomic nuclei.
Smallest subdivision of matter â¢ Protons: positively charged subatomic particle â¢ Neutron: neutrally charged subatomic particle â¢ Atomic nucleus: made of protons and neutrons â¢ Electrons: negatively charged subatomic particle which is lighter than protons or neutrons that orbit the atomic nucleus â¢ An atom alone has balanced number of electrons and protons therefore being electrically neutral â¢ 92 types of atoms or elements in nature â¢ Atomic number: number of protons in the ...