Helium Atoms
The atoms having 2 protons only in nucleus is not stable but 2 protons with 2 neutron in Helium nucleus are very stable.
Helium 2 protons 2 electrons
Dinitrogen tetroxide has 2 nitrogen atoms and 3 oxygen atoms. Nitrogen has 7 protons and oxygen has 8 protons. So this compound has 38 protons.Oxygen atoms have eight protons each. Nitrogen atoms have seven protons each. So, the given compound has 7x2 + 8x4 = 46 protons.
Only electrically neutral atoms.
In a molecule of H2O2, there are 2 protons and 2 electrons from the two hydrogen atoms, and 4 protons and 4 electrons from the two oxygen atoms, making a total of 6 protons and 6 electrons.
An atom of beryllium.
Uncombined atoms have the same number of neutrons as protons only if they are isotopes of the element, which means the atoms have the same number of protons but different numbers of neutrons. Otherwise, atoms with the same number of protons and neutrons would be considered as different elements.
no. -------------- In atoms, only the Protons count as atomic number The neutrons and the protons together is as the atomic mass
Protons are smaller than atoms; in fact, protons are located within atoms.
Heat does not have atoms, however heat is caused by atoms. Heat, as wee know it is caused by the interacting and oscillation of atoms and from the breaking of chemical bonds. So to answer your question, heat does not have atoms. Heat is caused by atoms ranging from 1 proton in size to 100+ Protons in size.
All atoms contain protons and neutrons (with the only exception of the 1H atom, which has only a single proton).
Atoms that do not have any protons are called neutrons.