In isotopes of 17 Cl 35 and 17 Cl 37 the atomic numbers are the same; hence, their electronic configuration remains the same, and so are their chemical properties. These differ only in physical contents and weights because neutrons contribute to the mass of an atom which is 35 and 37 in this case.
Why do 35 17ci and 37 17ci have the same chemical properties in what respect do these atoms differ?
Cl-35 and Cl-37 are isotopes i.e. they have same no. Since chemical properties depends on electrons therefore isotopes have same chemical properties. Isotopes differ by their mass number or rather the no. of neutrons present in their nucleus .
Why do chlorine 35 and chlorine 37 have the same chemical properties?
Chlorine-35 and chlorine-37 are not different elements because an atom of chlorine-35 and an atom of chlorine- 37 each contain the same number of protons . The number of protons an atom has, also known as the atom's atomic number, determines which element it is.
Why do both isotopes of chlorine have the same chemical properties?
Atoms of the same element that differ in their numbers of neutrons are called isotopes. ... Different isotopes of an element generally have the same physical and chemical properties because they have the same numbers of protons and electrons .
What is the relation between 35 17cl and 37 17cl?
There are two stable isotopes, 35 Cl (75.77%) and 37 Cl (24.23%), giving chlorine a standard atomic weight of 35.45. The longest-lived radioactive isotope is 36 Cl, which has a half-life of 301,000 years.
What is same in Isotone?
Isotones are atomic species that share the same number of neutrons , and differ in the number of protons. ... A mnemonic that can be used to differentiate isotones from isotopes and isobars is as follows: same Z (number of protons) = isotopes. same A (number of nucleons) = isobars. same N (number of neutrons) = isotones.
How many atoms does CL 35 have?
| Electrons Neutrons | Oxygen atom, 16 O 8 8 | Chlorine atom, 35 Cl 17 18 | Chlorine atom, 37 Cl 17 20 | Naturally occurring mixture of chlorine 17 18 or 20 |
|---|
Why does this indicate that most chlorine atoms contain 18 neutrons?
An element with 17 protons will always be chlorine. However an element's mass numbers can vary, which means that it can have different numbers of neutrons. So although chlorine has a mass number of 35 which means it has 18 neutrons, it can also have a mass number of 37, which means it has 20 neutrons.
What element has 17 protons and 18 neutrons?
Chlorine-35 has 17 protons and 18 neutrons. It's considered a stable isotope and is the most abundant isotope of chlorine, with approximately 76%...
How do different isotopes affect the properties?
Different isotopes have different numbers of neutrons in their nuclei . ... Having a different number of neutrons does not affect either one of these properties, so isotopes of an element will behave (chemically) the same. However, the greater mass of a heavier isotope does provide some useful differences.
Why do cl35 and cl37 have same chemical properties?
In isotopes of 17 Cl 35 and 17 Cl 37 the atomic numbers are the same ; hence, their electronic configuration remains the same, and so are their chemical properties. These differ only in physical contents and weights because neutrons contribute to the mass of an atom which is 35 and 37 in this case.
What are the similarities and differences of isotopes?
all isotopes have the same number of protons and the same number of electrons . Because the electron structure is the same isotopes have the same chemical properties. What is different is the number of neutrons, The different number of neutrons all cause a difference in the atomic weight or mass of the atoms.
What is the number of neutrons in 17 C 37?
| General | Neutrons 20 | Nuclide data | Natural abundance 24.23% | Half-life Stable |
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What do CL 35 and CL 36 have in common?
They both have the same atomic number(proton number) as they are the same element, hence they also have the same number of electrons . Therefore, they have similar chemical properties, as the electrons determine the chemical property of an element.
Why is chlorine 35 more abundant?
The abundance of chlorine-35 is 75% and the abundance of chlorine-37 is 25%. In other words, in every 100 chlorine atoms, 75 atoms have a mass number of 35, and 25 atoms have a mass number of 37. ... This is because the chlorine-35 isotope is much more abundant than the chlorine-37 isotope .
