It has 18 neutrons.
Its really simple, 35 is the mass number(A) i.e., the total number of neutrons and protons. We know atomic number(Z) of chlorine is 17. This is the number of protons. So A-Z will give us number of neutrons.
The number of neutrons is different for each isotope. Chlorine-35 has eighteen neutrons. Chlorine-36 has nineteen neutrons. Chlorine-37 has twenty neutrons. ....... etc.
Every chlorine atom has 17 protons; 17 is the atomic number of chlorine. However, chlorine has two isotopes that are stable against radioactive decay. These have mass numbers of 35 and 37, which have 18 and 20 neutrons respectively.
There are two main isotopes of chlorine. Every chlorine atom has 17 electrons where there are 18 and 20 neutrons in chlorine-35 and chlorine-37 respectively.
Yes, the main isotope of chlorine has 17 protons and 18 neutrons.
The number of neutrons in chlorine is 18 (no of neutrons=atomic mass-no of protons=35-17=18)
In an atom of chlorine with an atomic number of 17, the number of protons in the nucleus is 17. Since the atom is neutral, it will also have 17 electrons. Neutrons can be calculated by subtracting the atomic number from the atomic mass, so for chlorine with an atomic mass of 35, it would have 35 - 17 = 18 neutrons in the nucleus.
Chlorine 35 and chlorine 37 have a different number of neutrons. Chlorine 35 has 18 neutrons, while chlorine 37 has 20 neutrons. This causes them to have different atomic masses.
Every chlorine atom typically has a mass number of either 35 or 37, corresponding to its two stable isotopes: chlorine-35 and chlorine-37. The mass number represents the total number of protons and neutrons in the nucleus of the atom. Most naturally occurring chlorine is found as chlorine-35, which accounts for about 75% of chlorine in nature.
The mass of Cl-37 is greater than that of Cl-35. Because Cl-37 has two neutrons more than Cl-35.
The mass number is the sum of the protons and neutrons, in this case 35. The atomic number is the same as he number of protons, in this case 17.
The number of neutrons in chlorine is 18 (no of neutrons=atomic mass-no of protons=35-17=18)
The main difference between chlorine-35 and chlorine-37 is their atomic mass. Chlorine-35 has an atomic mass of 35 amu, while chlorine-37 has an atomic mass of 37 amu. This is due to the different number of neutrons in their nuclei: chlorine-35 has 18 neutrons, while chlorine-37 has 20 neutrons.