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What is the total number of protons neutrons and electrons in sodium and chlorine after they interact?
First split salt into its components Na-Sodium and Cl-Chlorine; take a look at the periodic table and you'll see the atomic number (at the top of the box of an element) that number is how many protons are in the element, so you add the atomic number for sodium-11 to the atomic number for chlorine-17 and you get 28 protons all together in salt, that means that you must also have 28 electrons (the number of electrons must be the same as the number of protons). Now to solve for neutrons take a look at the number at the bottom of the periodic table (known as the mass number or amu or atomic mass units-not shown on all periodic tables so you may have to look it up) for Sodium it's 22.98977 and for Chlorine it's 35.4527 now what that means is the weighted average mass of all the isotopes of the element, what you can do is round that number to 23 and 35, then add those two numbers together making 58 ( the total number of protons + neutrons) then subtract 28 from 58 to give you 30 neutrons (though the number of neutrons varies depending on the isotope of the elements 30 neutrons is the most common isotope of salt). That leaves you with a grand total of 28 protons, 28 electrons, and 30 neutrons.
What does astronomer houses look like?
What does your house look like
How did Tudor houses look like?
they look like old modern houses
What did ancient Greek theaters look like?
What did the Ancient Greek Theatres look like?
What shape do the human heart and human kidney look like?
They look like ovals.
What does argon look like with protons and neutrons surrounding it?
Argon has 18 protons and 22 neutrons in the nucleus. It has 18 electrons surrounding the nucleus with 2, 8 and 8 electrons in the three shells.
How would you use the Periodic Table to find out how many electrons are in a chlorine atom?
To find the number of electrons in a chlorine atom, you look at its atomic number on the Periodic Table. Chlorine has an atomic number of 17, which means it has 17 electrons since the number of electrons in an atom is equal to its atomic number.
How many electrons does chlorine have in the highest occupied energy level?
There are 3 energy levels in chlorine. Look at the shell notation: 2-8-7. So there are 8 electrons in the highest energy level.
What does the Bohr model of argon look like?
In the Bohr model of argon, the nucleus is surrounded by two energy levels of electrons. The first energy level contains two electrons and the second energy level contains eight electrons. This configuration follows the octet rule for stability.
What is number of electrons in chlorine?
To find this out, we'll look at a period table to find chlorine's atomic number. This tells us its number of protons, which, as it turns out, is 17. We know that protons and electrons carry equal but opposite charges, so to balance the net charge of chlorine back to 0, it must have 17 electrons.
What does argon look like in its natural state?
It is a colourless gas.
How many total electrons and valence electrons are found in an atom of Cl?
In an atom of Cl, there are 7 valence electrons. If you look at a Chemistry Reference table (2002 edition) pages 8 and 9, (visit the link below), you can see that underneath Cl there are the numbers 2-8-7. The last number is the number of valence electrons. This is found for any element on the Period table.
What does a atom of argon look like?
An atom of argon consists of a nucleus composed of 18 protons and usually 22 neutrons surrounded by 18 electrons in energy levels. The nucleus is very small compared to the electron cloud, which extends far out around the nucleus. The overall structure is spherical and symmetrical due to the arrangement of the electrons in their respective energy levels.
What does argon look like in its normal state?
Argon is a colorless, odorless gas in its normal state. It is a noble gas that is not reactive with other elements.
What element has 18 protons?
The element that has 18 neutrons is ARGON... Wow, why didn't look in a periodic table? Is easier ask here??? Actually, 18 is argon's atomic number, and it also has 18 protons and electrons.. but it has 22 neutrons. The number of neutrons = mass number - number of protons. Soo, the answer is Chlorine, 17 protons, 17 electrons and 18 neutrons
What happens when Fluorine atom reacts with a chlorine atom?
Chlorine and Fluorine generally do not react with each other, because they are in the same family, but they do form a highly reactive mixture. If the atoms happen to combine, I would assume you would get a Chlorine Monofluoride molecule, because chlorine and fluorine both have 7 valance eletrons, so they might share one, and it would look like this Cl-F they would share an electron, like F2, or Cl2 do.
How many electrons are CI and F away from filling the p orbital?
If you look on the periodic table, you will see that Fluorine is one valence electron away from the noble gas Neon. Electronic Configurations: F = 1s2 2s2 2p5 Ne = 1s2 2s2 2p6 similarly Chlorine is one valence electron away from the noble gas Argon.
