The atomic number of chlorine is 17.
The atomic weight (after the IUPAC rules weight is the correct word in this
case, for elements, not mass; mass is used only for isotopes) of chlorine is
[35,446; 35,457], after the IUPAC tables, 2009 edition.
The element with an atomic mass of 35.453 is chlorine. It is a halogen and has the atomic number 17.
17 electrons - atomic mass 35.5 and atomic number 17
The atomic number of chlorine is 17, which means it has 17 protons in its nucleus. The atomic mass of chlorine is approximately 35.5 atomic mass units, taking into account the average of its isotopes.
The element is chlorine and the isotope is 17Cl35
Atomic number is unique to an element. Since both Chlorine-35 and Chlorine-37 has atomic number of 17, they are both Chlorine. However they have different atomic mass (caused by different number of neutrons in the atom) thus they are called isotope.
The element with an atomic mass of 35.453 is chlorine. It is a halogen and has the atomic number 17.
The atomic mass for chlorine (Cl) is 17
17 electrons - atomic mass 35.5 and atomic number 17
The atomic number of chlorine is 17, which means it has 17 protons in its nucleus. The atomic mass of chlorine is approximately 35.5 atomic mass units, taking into account the average of its isotopes.
The element is chlorine and the isotope is 17Cl35
Chlorine has a mass number of 35.5 because it is a mixture of two stable isotopes, chlorine-35 and chlorine-37. The average atomic mass of chlorine is calculated by taking into account the abundance of each isotope in nature. The weighted average of these isotopes gives the atomic mass value of 35.5 for chlorine.
Atomic number is unique to an element. Since both Chlorine-35 and Chlorine-37 has atomic number of 17, they are both Chlorine. However they have different atomic mass (caused by different number of neutrons in the atom) thus they are called isotope.
Chlorine gas is Cl2. Cl's atomic mass is 35.45 and that x 2 is 70.9
Chlorine is a non metal element. Atomic mass of it is 35.45.
35.453 ------------- The relative atomic weight (not mass) of chlorine is after IUPAC tables from 2009 [35,446; 35,457]; the conventional value is 35,45.
The number of neutrons in chlorine is 18 (no of neutrons=atomic mass-no of protons=35-17=18)
Yes, atomic mass refers to the average mass of an element's atoms, including all isotopes. The value of 35.453 likely refers to the atomic mass of chlorine, which is the average mass of all naturally occurring isotopes of chlorine.