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What is the relationship btw atomic mass and atomic mass number?
We can find atomic mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.
Why is the atomic mass number not a whole number?
We can find Atomic Mass and mass number in chemical elements. Atomic mass is about weight of the atom. Mass number is about total of neutrons and protons.
What is the atomic no and atomic mass of graphite?
Atomic number 6, atomic mass 12.
Atomic mass and number for carbon?
atomic mass of carbon=12 atomic number of carbon=6
Hydrogens atomic mass number and relative atomic mass?
Hydrogen is a non metal element. Atomic mass number of it is 12.
Iodine atomic number and atomic mass?
the atomic number is 53 and the atomic mass is 126.9 so you would round it up to 127
The atomic mass of iodine is less than the atomic mass?
The atomic mass of iodine is less than the atomic mass of all elements with greater atomic number.
What is the atomic number and atomic mass of iodine?
The atomic number of iodine (I) is 53.The atomic weight of I is 126.90 grams per mole.Iodine is a diatomic molecule, I2.See the Web Links to the left of this answer for a periodic table with more information about this element!
Why does tellirium has a larger mass number than iodine?
Iodine is a non metal element. Atomic mass number of it is 127.
Atomic number 50 and mass number 125 contains?
iodine
What is the atomic mass of iodine?
Atomic mass of Iodine is 126.90447 ± 0.00003 u.
What element has 127 atomic mass?
Iodine is a non meta element. Atomic mass of it is 127.6.
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 is the atomic number for iodine-131?
The atomic number is the same as the number of protons in the nucleus of the particle. Therefore, every atom, ion, and isotope of iodine has an atomic number of 53 (regardless of its mass number).
What ordered pairs of elements shows an increase in atomic number but a decrease in average atomic mass?
this happens with argon and potassium, and also with cobalt nickel. fun stuff.
What is iodine's atomic number?
The Atomic number of iodine is 53.
What element has atomic number of 53?
Iodine is a halogen. Single atom has 53 protons.
