How many electrons are shared by chlorine?
Two oxygen atoms must share 2 electrons each to complete each other’s shells, making a total of 4 shared electrons. How many electrons are the atoms Ci Ci sharing? Explanation: A chlorine atom has 7 electrons in its outer shell.
How many neutrons can be found in chlorine?
How Many Electrons Are In Chlorine. The chemical element chlorine has 17 electrons 17 protons and 18 neutrons. The neutral atom chlorine (z=17), for instance has 17 electrons. 11/29/11 from www.slideshare.net. The resulting combination is the compound. In a picture, the valence electrons are the ones in the outermost shell.
How many neurons does a chlorine atom have?
How many neutrons does chlorine have? 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. The different types of chlorine are called isotopes of chlorine.
What is the number of protons in chlorine?
Chlorine is a chemical element with atomic number 17 which means there are 17 protons in its nucleus. Total number of protons in the nucleus is called the atomic number of the atom and is given the symbol Z. The total electrical charge of the nucleus is therefore +Ze, where e (elementary charge) equals to 1,602 x 10-19 coulombs.
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How many neutrons does chlorine have?
18 neutronsSome atoms of chlorine have 18 neutrons in their nuclei. Other atoms of chlorine may have 20 neutrons in the nucleus. These atoms of chlorine have different atomic mass numbers. The isotope that has 18 neutrons has an atomic mass number of 35.
Does chlorine have 18 or 19 neutrons?
Chlorine is an element with unique properties Chlorine has an atomic number of 17 and an atomic mass of 35.45, meaning that an atom of chlorine consists of 17 protons, 17 electrons, and 18 neutrons.
Do most chlorine atoms have 18 or 20 neutrons?
For example, every chlorine atom has 17 electrons and 17 protons; its atomic number is 17. However, three out of four chlorine atoms weigh 35 amu (17 protons and 18 neutrons) and the fourth weighs 37 amu (17 protons and 20 neutrons). These are the isotopes of chlorine.
What chlorine has 18 neutrons?
Chlorine-35Chlorine has two common isotopes, Chlorine-35 and Chlorine-37. Chlorine-35 has 17 protons and 18 neutrons and occurs in nature about 75% of the time.
What has 17 protons and 18 neutrons?
Chlorine-35Chlorine-35 has 17 protons and 18 neutrons. It's considered a stable isotope and is the most abundant isotope of chlorine, with approximately 76% abundance.
What atom has 17 protons 19 neutrons and 17 electrons?
NameChlorineAtomic Mass35.453 atomic mass unitsNumber of Protons17Number of Neutrons18Number of Electrons179 more rows
Do most chlorine atoms contain 18 neutrons?
Since we used the average atomic mass to calculate the number of neutrons, this is why we can conclude that most Chlorine atoms contain 18 neutrons.
Why does chlorine have 2 isotopes?
An atom of chlorine-35 contains 18 neutrons (17 protons + 18 neutrons = 35 particles in the nucleus) while an atom of chlorine-37 contains 20 neutrons (17 protons + 20 neutrons = 37 particles in the nucleus). Adding or removing a neutron from an atom's nucleus creates isotopes of a particular element.
How many neutrons are in each element?
The number of neutrons in an atom can be calculated by subtracting the atomic number from the atomic mass. Both of these numbers can be found on the periodic table. The atomic number is listed above the symbol of the element whereas the mass number is placed below. Let's keep using oxygen as our example.
What has 18 protons and 22 neutrons?
Argon-40Answer and Explanation: Argon-40 is the isotope which has 18 protons and 22 neutrons.
Why does chlorine have 17 electrons?
Once one shell is full, the next electron that is added has to move to the next shell. So... for the element of CHLORINE, you already know that the atomic number tells you the number of electrons. That means there are 17 electrons in a chlorine atom.
What is the atomic number of an element with 18 neutrons 17 protons and 17 electrons?
The answer is B) 17. This is because the atomic number equals the number of protons in the nucleus of an atom. Since the question states that there are 17 protons, 17 is the atomic number of chlorine.
Why does chlorine have 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.
Why does chlorine have 2 isotopes?
An atom of chlorine-35 contains 18 neutrons (17 protons + 18 neutrons = 35 particles in the nucleus) while an atom of chlorine-37 contains 20 neutrons (17 protons + 20 neutrons = 37 particles in the nucleus). Adding or removing a neutron from an atom's nucleus creates isotopes of a particular element.
What has 18 protons and 22 neutrons?
Argon-40Answer and Explanation: Argon-40 is the isotope which has 18 protons and 22 neutrons.
Why does chlorine have 17 electrons?
Once one shell is full, the next electron that is added has to move to the next shell. So... for the element of CHLORINE, you already know that the atomic number tells you the number of electrons. That means there are 17 electrons in a chlorine atom.
How many electrons are in a neutral atom of chlorine?
Therefore, the number of electrons in neutral atom of Chlorine is 17. Each electron is influenced by the electric fields produced by the positive nuclear charge and the other (Z – 1) negative electrons in the atom.
What is the electron configuration of chlorine?
Electron configuration of Chlorine is [Ne] 3s2 3p5. Possible oxidation states are +1,5,7/-1. It is an extremely reactive element and a strong oxidising agent: among the elements, it has the highest electron affinity and the third-highest electronegativity on the Pauling scale, behind only oxygen and fluorine.
How many isotopes does chlorine have?
Chlorine has two stable isotopes, 35Cl and 37Cl. These are its only two natural isotopes occurring in quantity, with 35Cl making up 76% of natural chlorine and 37Cl making up the remaining 24%.The longest-lived radioactive isotope is 36Cl, which has a half-life of 301,000 years.
Why do neutrons stabilize the nucleus?
Neutrons stabilize the nucleus, because they attract each other and protons , which helps offset the electrical repulsion between protons. As a result, as the number of protons increases, an increasing ratio of neutrons to protons is needed to form a stable nucleus.
What is the mass number of isotopes of chlorine?
Mass numbers of typical isotopes of Chlorine are 35; 37.
What is the total electrical charge of the nucleus?
The total electrical charge of the nucleus is therefore +Ze , where e (elementary charge) equals to 1,602 x 10-19 coulombs. The total number of neutrons in the nucleus of an atom is called the neutron number of the atom and is given the symbol N. Neutron number plus atomic number equals atomic mass number: N+Z=A.
How are the chemical properties of a solid, liquid, gas, and plasma determined?
The chemical properties of the atom are determined by the number of protons, in fact, by number and arrangement of electrons. The configuration of these electrons follows from the principles of quantum mechanics. The number of electrons in each element’s electron shells, particularly the outermost valence shell, is the primary factor in determining its chemical bonding behavior. In the periodic table, the elements are listed in order of increasing atomic number Z.
