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Q. What is Percent error?
Quantities measured throughout an experiment are called experimental values. The dissimilarity between an accepted value and an experimental value is called an error. The ratio of a fault to an accepted value is called percent error. The equation for a percent error is as follows
Percent error=error/accepted value*100
When you compute percent error ignore any plus or minus signs because only the size of the error counts.
Prove that the number of orbitals in a principal quantum level is n^2 using the fact that the number of orbitals in a subshell is (2L-1) where L is the azimuthal quantum number.
A sub-shell l= 2 can take how many electrons: (1) 3 (2) 10 (3) 5 (4) 6 Ans: 10
PFEFFER METHOD
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