WebAug 17, 2024 · The atomic mass of an element is the weighted average of the atomic masses of the naturally occurring isotopes of that element. The average atomic masses are the values we see on the periodic table. (2.1.5) 0.7577 ( 34.969) + … WebSep 5, 2024 · Answer: The average atomic mass of chlorine is 35.45 amu Explanation: Mass of isotope - 35 = 34.969 amu % abundance of isotope-35 = 75.77% = Mass of isotope - 37 = 36.966 amu. % abundance of isotope-37 = 24.23% = Formula used for average atomic mass of an element : Therefore, the average atomic mass of chlorine is 35.45 …
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WebOn a mission to a newly discovered planet, an astronaut finds chlorine abundances of 13.85 % for 35Cl and 86.15 % for 37Cl. What is the atomic mass of chlorine for this location? The mass of 35Cl is 34.9700 amu . The mass of 37Cl is 36.9700 amu . WebMar 23, 2024 · Chlorine-35 has an actual mass of 34.9689 u and chlorine-37 has a mass of 36.9659 u. In any sample of chlorine atoms, 75.771% will be chlorine-35 and 24.229% will be chlorine 37. What is the average atomic mass of chlorine? convert a png to black and white
Chlorine molar mass - moliforkids
WebSep 9, 2024 · Answer: The average atomic mass of chlorine is 35.453 amu. Explanation: Average atomic mass of an element is defined as the sum of masses of each isotope each multiplied by their natural fractional abundance.. Formula used to calculate average atomic mass follows: .....(1) For isotope:; Mass of isotope = 34.969 amu. Percentage … WebDec 6, 2015 · An average sample of chlorine contains 75.77% chlorine-35, with an atomic mass of 34.969 amu (atomic mass units), and 24.23% chlorine-37, with an atomic mass of 36.966 amu. What is the average atomic mass of chlorine? WebFeb 4, 2024 · The average atomic mass of chlorine if it exists commonly in two isotopes 35/17 Cl (75%) and37/17 cl(25%) is 35.50amu. Learn more about average atomic mass What is average atomic mass an how do we find the isotopes of elements? convert apk to unity project