Some Basic chemistry and mole concepts :- scientific notation
Uncertainty in measurement :- in which measurement is not certain . its means the measurement is not fixed(we cannot say exact value of the data.) there are few terms which exactly define the uncertainty in measure . in this post i will define one of them. which is scientific notation.
Scientific Notation :-
\longrightarrow applicable for low masses of atom and molecules.
\longrightarrow challenging to do mathematical operation suck addition and subtraction.
\longrightarrow it is also known as exponential notation.
\longrightarrow expressed in the form of N \times 10 ^n
where .
N = positive or negative value
n = value between 1 to 10
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