0
What else can I help you with?
What are the sizes of protons neutrons and electrons?
Proton and neutron has a size of 10-13 cm (approx. 1,5-2 fm). The diameter of the electron may be cca. 10-17 m but this is only a calculated value and is not very sure.
Why can't an atom loose or gain a proton?
Atoms actually can loose neutrons, but they can't lose protons if they are to remain the same element. Loss of neutrons changes the atom into an isotope of its basic structure. It does not impact the atoms atomic number, just its atomic weight. Loss of protons would change the atoms atomic number. The atomic number defines what the atom is and its location on the periodic table. If an atom loses a proton or a group of protons, as happens in atomic fission, it forms two or more smaller atoms and releases the binding energy as energy to the overall system.
What is the second smallest thing in the world?
The second smallest thing in the world is thought to be a quark, which is a subatomic particle that is a building block of protons and neutrons. Quarks are fundamental particles that are not thought to have any substructure.
What is the state of matter when electrons are stripped away from the nuclei?
When electrons are stripped away from the nuclei, the state of matter is in the form of a plasma. Plasmas are ionized gases consisting of positive ions and free electrons. They are commonly found in stars, lightning, and some man-made devices like plasma TVs.
What are four man made sources of electrons that could produce an electrical current?
Batteries: Chemical reactions inside batteries release electrons to produce electrical current. Solar cells: Photovoltaic cells convert sunlight into electricity by releasing electrons. Generators: Mechanical energy (from wind, water, or steam) is used to generate an electrical current by moving electrons. Thermoelectric devices: Temperature differences create a flow of electrons, generating electricity in devices like thermocouples.
How man protons neutrons and electrons are in sulfur 36?
16 protons, 16 electons, 20 neutons
How man protons electrons and neutrons are in sulfur?
Sulfur is a chemical element with the symbol S and atomic number 16. It has 16 protons, 16 neutrons and 16 electrons.
How man protons and neutrons does aluminum ion Al 3?
13 protons and 14 neutrons. The fact that its an ion doesn't change that ... only the number of electrons.
What does APE-MAN stand for?
A- Atomic number P- Protons E- Electrons M- Mass A- Atomic# N- Neutrons
The main difference between isotopes of the same element has to dowith the number of?
The main difference between isotopes of the same element is the number of neutrons in the nucleus. Isotopes have the same number of protons and electrons but different numbers of neutrons, which affects their atomic mass.
How many proton and electrons and neutrons are there for carbon?
A carbon atom always contains six protons. In nature, carbon most commonly has six (12C, carbon-12), seven (13C, carbon-13) or eight (14C, carbon-14) neutrons. However, man-made isotopes of carbon contain as few as two neutrons (8C) or as many as sixteen (22C). Thirteen of the fifteen isotopes of Carbon (i.e. all except 12C and 13C) are radioactive. In addition to neutrons and protons, a carbon atom always has six electrons in orbits around the nucleus.
What do all sodium isotopes have in common and how do they difference?
They have the same number of protons and electrons.
Is the atom the smallest possible object?
at the moment, the smallest thing in the universe known to man is the neutrino, with a mass of less than 0. this is the opposite of an electron. electrons are one of the three main things that make up atoms.
How can you find the number of protons and electrons and neutrons in potassium?
PotassiumThe number of protons in an atom will always be the same as the atomic number, by which the periodic table is organized. So figuring out how many protons an atom has just becomes an exercise at reading the table. In this case, potassium has an atomic number of 19. If the particle is specifically an atom, then it will be neutral and the number of electrons will balance the number of protons exactly, 19 also. The number of neutrons will differ depending on the isotope - atoms of the same element with different numbers of neutrons. Potassium has three isotopes, the most common in nature being 39K with 22 neutrons.See the related question below which gives instructions on how to find the number of subatomic particles in an atom or ion based on given information.
How man protons does an element have to have to make it radioactive?
An element can be radioactive regardless of its number of protons. Radioactivity depends on the specific isotopes of an element, which can have different numbers of neutrons. Elements with unstable isotopes that undergo radioactive decay typically have too few or too many neutrons compared to the number of protons.
What are the sizes of protons neutrons and electrons?
Proton and neutron has a size of 10-13 cm (approx. 1,5-2 fm). The diameter of the electron may be cca. 10-17 m but this is only a calculated value and is not very sure.
If an atom has 16 electrons how many are in the third level?
16 ... if it's not ionized. A neutral atom would have 16 electrons, one negative charged electron for each positive charged proton. Now an atom does not have to be neutral, it can have more or less electrons, which is called an ion. 16 Protons would make this a Sulfur atom, which is going to try to aquire 2 more electrons to have a complete orbital shell.
