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How many protons and electrons are in one atom of chlorine?
One atom of chlorine contains 17 protons and 17 electrons. The number of protons determines the element's identity, while the number of electrons balances out the positive charge of the protons to keep the atom electrically neutral.
What is the mass number of a CI atom that 17 protons and 18 neutrons?
Chlorine is a non metal element. Mass number of it is 35.
How many protons are in the element chlorine?
the number of protons for the element chlorine is 17
How many electrons does ci have?
A neutral chlorine atom (Cl) has 17 electrons. Each electron has a negative charge, and the total number of protons in the nucleus (which is also 17 in the case of chlorine) balances the negative charge of the electrons to keep the atom overall neutral.
How many moles are there in 28.4 g of cholrine atom?
1 mole Cl = 35.453g Cl 28.4g Cl x 1mol Cl/35.453g Cl = 0.801 mole Cl
How many protons and electrons are in one atom of chlorine?
One atom of chlorine contains 17 protons and 17 electrons. The number of protons determines the element's identity, while the number of electrons balances out the positive charge of the protons to keep the atom electrically neutral.
Select the answer that correctly indicates the number of protons and electrons for this atom or ion CL-1?
The atom chlorine usually has 17 protons and 17 electrons. However, the ion Cl-1 indicates that it has gained one electron, so it now has 17 protons and 18 electrons.
What atom has17 protons its nucleus?
The number of protons within an atom's nucleus can be determined by the atomic number as long as the atom is in its neutral state. Thus, 17 protons would be element 17 which is Cl.
What is The number of protons in a chloride ion Cl- is?
A chloride ion (Cl⁻) has the same number of protons as a neutral chlorine atom, which is 17. This is because the number of protons, which defines the element, does not change when the atom gains or loses electrons to form an ion. Therefore, a chloride ion has 17 protons.
How many electrons are in an atom of Cl?
There are 17 electrons present in a chlorine atom.
How many protons and electrons does chlorine have?
Chlorine has: 17 Protons 17 Electrons (in a neutral atom i.e. not an ion) (Isotope Mass Number - 17) is the number of Neutrons.
How many protons are in CHCl3?
Chloroform (CHCl₃) consists of one carbon (C) atom, one hydrogen (H) atom, and three chlorine (Cl) atoms. The atomic number of carbon is 6, hydrogen is 1, and chlorine is 17. Therefore, the total number of protons in CHCl₃ is 6 (C) + 1 (H) + 3 × 17 (Cl) = 6 + 1 + 51 = 58 protons.
What information is listed in an element square in table periodic?
There are 3 main points when looking at element squares. The elements symbol, its atomic number, and its mass number.The symbol (Cl) represents a particular element. E.g. Cl = chlorine H = hydrogenThe atomic number shows how many protons that atom has E.g. Cl atomic# = 17And the mass number shows how many protons and neutrons that atom hasE.g. chlorine's mass# = 34Cl1734
What is the symbol for an atom composed of 17 protons 18 neutrons and is neutral?
The symbol for an atom with 17 protons and 18 neutrons is ( \text{Cl} ) (chlorine). The atomic number, which represents the number of protons, is 17, making it chlorine. The mass number, calculated by adding the number of protons and neutrons, is 35 (17 protons + 18 neutrons). Therefore, the complete symbol with the mass number is ( \text{Cl}^{35} ).
How many neutrons are found in one atom of rm 36Cl?
One atom of (^{36}Cl) contains 20 neutrons. This can be calculated by subtracting the number of protons (which is 17 for chlorine) from the atomic mass number (36).
What can you say about an atom of an element which has 17 protons 18 electrons and 20 neutrons?
This is the ion Cl- of the isotope chlorine-37.
If the number of electrons and protons are not the same what do you call this?
An ION NB When an atom has a balanced(equal) number of protons and electrons it is named an ATOM If an atom has an imbalance(unequal) number of protons and electrons it is named an ION (NOT an atom). e.g. Sodium (Na)_ An atom of sodium has 11 protons (+) and 11 electrons(-). When this atom is ionized it loses ONE electron. So the count is now 11 protons(+) and 10 electrons(-). It is now an ION (NOT an atom) and is symbolically represented by ' Na^(+)'. The positive(+) because 11 protons (11+) and electrons(-) because 10 electrons (10-) Adding we have 11+ 10- = 1+ Hence the plus (+) as the ionic charge, represented by ' Na^(+) '. Conversely Chlorine(Cl) An atom of chlorine has 17 protons (+) and 17 electrons(-). When this atom undergoes electron affinity it gains ONE electron. So the count is now 17 protons(+) and 18 electrons(-). It is now an ION (NOT an atom) and is symbolically represented by ' Cl^(-)'. The positive(+) because 17 protons (17+) and electrons(-) because 18 electrons (18-) Adding we have 17+ 18- = 1- Hence the negative (-) as the ionic charge, represented by ' Cl^(-) '.
