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jan 1, 1700 - Robert Boyle first labels substances an acid or base

Description:

According to the following characteristics: ... Bases feel slippery, change litmus blue, and become less basic when mixed with acids.

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Chemistry

ByJack Chambers-Mclean

3 Dec 2019

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341

Date:

jan 1, 1700

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~ 326 years ago

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