Lyka, do you remember what Prof. Dante told us last time?
Thanks.
As far as I can remember, it is about isotope.
ISOTOPE: Atoms of the same element that have different numbers of neutrons but the same number or protons and electrons.
ASSIGNMENTHave an advance reading about isotopes.
Atoms of the same element that have different numbers of neutrons but the same number of protons and electrons.
Did you do your assignments?
Yes Lyka?
Or we can say that, one of two or more species of atoms of a chemical element with the same atomic number and position in the periodic table and nearly indentical chemical behaviour but with different atomic masses and physical properties.
ASSIGNMENTHave an advance reading about isotoes.
Correct Lyka!You have 10 points!
ASSIGNMENTHave an advance reading about isotoes.
Yes Prof!
Did you understand our lesson for today class?
Really?Congratulations darling! Lets eat dinner at your favorite restaurant!
Mother I got 10 points in my General Chemistry!