Admin Table of Contents
How many electrons are in an atom with 8 protons?
8 electrons
If the atom had 8 protons and 8 electrons (oxygen for example), knocking one of the electrons out, makes 8 protons and 7 electrons.
How many electrons does an atom with 8 protons have assuming the atom is neutral?
If we gots an electrically neutral atom, then if there are the 8 positively charged, massive particles, i.e. protons, and there are by SPECIFICATION, THERE MUST be 8 electrons in the NEUTRAL ATOM….and these electrons are conceived to whizz about the nuclear core in all sorts of fancy orbits, with fancy energies.
How many electrons will be have if it is a neutral atom?
If the atoms are neutral, they also must contain six electrons. The only difference between these isotopes is the number of neutrons in the nucleus.
How many valence electrons does an atom with 8 protons have?
For oxygen, Z=8 . If there are 8 protons in the oxygen nucleus, the atom must also contain 8 negative charges, i.e. 8 electrons. Two of these electrons are inner core, and are not conceived to participate in bonding. The remaining 6 are valence electrons, which participate in bonding and influence structure.
What atom has 8 protons and 9 Neutrons?
Therefore, oxygen 16 has 8 protons and 8 neutrons, oxygen 17 has 8 protons and 9 neutrons, and oxygen 18 has 8 protons and 10 neutrons.
What is the element with 8 protons?
Oxygen
Oxygen is a chemical element – a substance that contains only one type of atom. Its official chemical symbol is O, and its atomic number is 8, which means that an oxygen atom has eight protons in its nucleus.
What element has 8 protons 8 electrons and 8 neutrons?
Oxygen has eight protons, eight neutrons, and eight electrons. Oxygen is different from carbon because it has more particles. Each kind of atom has a different number of the three particles. Protons and neutrons are in the center, or nucleus, of the atom.
What is the atomic mass of 8 protons and 8 neutrons?
Well, we use the number of protons and number of neutrons and add them up to give us the average atomic mass. Therefore the average atomic mass is 16 g/mol.
What atom has 8 protons 8 neutrons and 10 electrons?
It is also the number written as a superscript to the left of the isotopic symbol (e.g. 16O) . If we know the atomic number (8), we can subtract that from the mass number to determine the number of neutrons. 16O2− has 8 protons, 8 neutrons, and 10 electrons.
What element has 8 protons 8 neutrons 10 electrons?
16O2− has 8 protons, 8 neutrons, and 10 electrons.