EXPLAIN DALTON THEORY ON ELEMENTS SYMBOL REPRESENTATION
Answers
Answer:
The atoms of an element are identical in mass.
Atoms of different elements have different masses.
Atoms combine only in small, whole-number ratios like 1:1, 1:2, 2:3, etc.
Atoms can not be created or destroyed.
Dalton's symbols were not the ones we use today, but circles containing distinct symbols (a dot for hydrogen, a cross for sulfur), or circles containing letters (C for copper, L for lead). He used them singly to represent elements and in combination to show compounds.
Answer:
Dalton theory tells that elements is of made up of invisible particles called atoms.
Explanation:
But know this also that now it has been proved that atoms is also made up of three smaller particles called electron, proton and neutron this is also known as sub-atomic particles