As the usefulness and accuracy of chemistry depend entirely upon the determination of the weights of the ingredients and products, too much precision cannot be employed in this part of the subject; and for this purpose, we must be provided with good instruments.


Elements of Chemistry in a New Systematic Order, Part III, Chapter I (p. 88)


As the usefulness and accuracy of chemistry depend entirely upon the determination of the weights of the ingredients and products, too much precision ...

As the usefulness and accuracy of chemistry depend entirely upon the determination of the weights of the ingredients and products, too much precision ...

As the usefulness and accuracy of chemistry depend entirely upon the determination of the weights of the ingredients and products, too much precision ...

As the usefulness and accuracy of chemistry depend entirely upon the determination of the weights of the ingredients and products, too much precision ...