A proton has a positive charge of 1
Answer:
By designing new technology that would prove new information
Explanation:
helium
Explanation:
because it has the mass number of 4
Answer:
Non-metals tend to gain electrons to attain Noble Gas configurations. The have relatively high Electron affinities and high Ionization energies. Metals tend to lose electrons and non-metals tend to gain electrons, so in reactions involving these two groups, there is electron transfer from the metal to the non-metal.