Analytical Chemistry

Learn the toughest concepts covered in your Analytical Chemistry class with step-by-step video tutorials and practice problems.

Experimental Error

Significant Figures

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Significant figures are necessary to communicate the level of accuracy with which values are recorded. 

Significant Figures

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Significant Figures

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Significant Figures

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● Multiplication/Division: Measurement with least SIG FIGS determines final answer.

● Addition/Subtraction: Measurement with least DECIMAL PLACES determines final answer.

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Read the ruler measurement to the correct number of significant figures.

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Read the ruler measurement to the correct number of significant figures.

 

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