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The atomic mass of iodine is less than the atomic mass of tellurium. but an iodine atom has one more proton than a tellurium atom. explain how this situation is possible?
The atomic mass of an element is determined by the total number of protons and neutrons in its nucleus. Iodine (atomic number 53) has more protons than tellurium (atomic number 52), but its atomic mass is lower because it has fewer neutrons. While iodine has 53 protons, it typically has 74 neutrons, giving it an atomic mass of about 127 amu, whereas tellurium has 52 protons and usually 76 neutrons, resulting in an atomic mass of about 128 amu. The different neutron counts in their isotopes lead to iodine having a lower atomic mass despite having more protons.
Why does tellirium has a larger mass number than iodine?
Iodine is a non metal element. Atomic mass number of it is 127.
How can iodine z equals 53 have a higher atomic number yet lower atomic mass than tellurium z equals 52?
Iodine has a higher atomic number (53) because it has one more proton in its nucleus than tellurium (52). However, iodine's lower atomic mass compared to tellurium is due to differences in their isotopic composition. Isotopes of iodine with lower mass numbers are more abundant, leading to a lower average atomic mass for iodine compared to tellurium.
How do you explain the fact that tellerium come before iodine in the modern periodic tablethough it has a higher atomic mass than iodine?
The position of elements in the modern periodic table is primarily determined by their atomic number, which is the number of protons in the nucleus. Tellurium (Te) has an atomic number of 52, while iodine (I) has an atomic number of 53. Despite tellurium having a higher atomic mass than iodine, it is placed before iodine because the periodic table is organized by atomic number rather than atomic mass. This organization reflects the underlying structure of the elements and their properties more accurately.
How tellurium and iodine show the periodic table is not arranged on basic of increasing atomic mass?
They show that the periodic table isn't arranged on the basis of increasing atomic mass because iodine has a mass lesser than tellurium. Iodine has a mass of 126.90 and tellurium has a mass of 127.60.
The atomic mass of iodine is less than the atomic mass of tellurium. but an iodine atom has one more proton than a tellurium atom. explain how this situation is possible?
The atomic mass of an element is determined by the total number of protons and neutrons in its nucleus. Iodine (atomic number 53) has more protons than tellurium (atomic number 52), but its atomic mass is lower because it has fewer neutrons. While iodine has 53 protons, it typically has 74 neutrons, giving it an atomic mass of about 127 amu, whereas tellurium has 52 protons and usually 76 neutrons, resulting in an atomic mass of about 128 amu. The different neutron counts in their isotopes lead to iodine having a lower atomic mass despite having more protons.
Why does tellirium has a larger mass number than iodine?
Iodine is a non metal element. Atomic mass number of it is 127.
How can iodine z equals 53 have a higher atomic number yet lower atomic mass than tellurium z equals 52?
Iodine has a higher atomic number (53) because it has one more proton in its nucleus than tellurium (52). However, iodine's lower atomic mass compared to tellurium is due to differences in their isotopic composition. Isotopes of iodine with lower mass numbers are more abundant, leading to a lower average atomic mass for iodine compared to tellurium.
How do you explain the fact that tellerium come before iodine in the modern periodic tablethough it has a higher atomic mass than iodine?
The position of elements in the modern periodic table is primarily determined by their atomic number, which is the number of protons in the nucleus. Tellurium (Te) has an atomic number of 52, while iodine (I) has an atomic number of 53. Despite tellurium having a higher atomic mass than iodine, it is placed before iodine because the periodic table is organized by atomic number rather than atomic mass. This organization reflects the underlying structure of the elements and their properties more accurately.
How tellurium and iodine show the periodic table is not arranged on basic of increasing atomic mass?
They show that the periodic table isn't arranged on the basis of increasing atomic mass because iodine has a mass lesser than tellurium. Iodine has a mass of 126.90 and tellurium has a mass of 127.60.
What element has an atomic mass greater than 75 but less than 79?
Element 34, Selenium, has an atomic mass of about 78.96.
Which two elements have an atomic mass less than twice their atomic number?
Elemental hydrogen and helium have atomic masses less than twice their atomic numbers.
How is it that tellurium has a greater mass number than iodine if an iodine atom has one more proton than a tellurium atom?
Iodine nuclei have one more Proton than Tellurium, but in general the Tellurium atoms have more neutrons, giving a higher average atomic mass. Elements often have isotopes, and their stated atomic masses are averages which look at the abundance of these isotopes. In a given sample of Iodine, 100% of it will be 127I, though the tiniest trace of 129I will exist. In a sample of Tellurium, 65% will be 128Te and 130Te. This makes Tellurium's average atomic mass a little higher than Iodine's.
How do you explain the fact that tellurium comes before iodine in the modern periodic tablethough is ha a higher atomic mass then iodine?
The arrangement of elements in the modern periodic table is primarily based on atomic number, which reflects the number of protons in an atom's nucleus, rather than atomic mass. Tellurium (atomic number 52) is placed before iodine (atomic number 53) because it has one fewer proton. The discrepancies in atomic mass arise from the presence of isotopes and the varying number of neutrons in the nucleus, but the periodic table prioritizes atomic number for its organization.
Is osmium a heavier element than iodine?
Yes, osmium is a heavier element than iodine. Osmium has an atomic number of 76 and a higher atomic weight than iodine, which has an atomic number of 53.
Is a noble gas with 48 neutrons and a mass of less than a 100?
The noble gas with 48 neutrons and a mass of less than 100 is Krypton. It has an atomic number of 36, which means it has 36 protons in its nucleus. The total mass of Krypton is slightly less than 100 atomic mass units.
What element has more than 50 but less than 75 protonsand it is in group 17?
That would be iodine with an atomic number of 53. The next group 17 element is astatine with atomic number 85.
