metallic
Metal bonds
atoms in metallic bonds are positively charged due to stable configuration as the extra electrons are either donated to another atom or atom completes it last shell by receiving electrons which makes it positively charged.
in plum pudding model why thomson has considered electrons embedded in positively charged sphere?
Normally, atoms have the same number of protons and electrons. Protons are positively charged, electrons are negatively charged. To become positively charged, an atom must lose an electron (Thus there'll be more protons than electrons). Such atoms are called cations (positively-charged ions).
yes
Positively charged particles in an atom are called protons.
They lose electrons.
An atom becomes a positively charged ion when it loses one or more electrons.
Atoms have a positively charged nucleus (with positively charged protons and neutral neutrons) at the centre and negatively charged electrons revolving around it.
One! An atom is not made up of other atoms, but has a nucleus of a positively-charged proton and a neutrally-charged neutron. It is surrounded by a network of positively-charged particles called electrons. (sorry, NEGATIVELY charged particles called electrons!)
atoms in metallic bonds are positively charged due to stable configuration as the extra electrons are either donated to another atom or atom completes it last shell by receiving electrons which makes it positively charged.
in plum pudding model why thomson has considered electrons embedded in positively charged sphere?
Atoms lose electrons to form positively charged cations.
No, atoms are not normally negatively charged. They are typically electrically neutral, meaning they have an equal number of protons (positively charged particles) and electrons (negatively charged particles). It is possible for atoms or molecules to gain or lose electrons and become positively or negatively charged, but this is not the usual state.
atoms are made up of positively charged protons, negatively charged electrons and electrically neutral neutrons
If atoms lose electrons they will have a positively charged ion called a cation. If they gain electrons, they will have a negatively charged ion called an anion.
If atoms gain electrons, negatively charged anions are formed. If atoms lose electrons, positively charged cations are formed.
All atoms contain a positively charged nucleus and negatively charged electrons.