Answer:
Buffered solutions or buffers are solution which resist a change in PH when small amounts of acid or base are added. Buffers contain an acidic species to neutralize OH- ions and basic species to neutralize H+ ions Buffers are therefore made of weak acid-base conjugate pairs , such as HC²H³O² and C²H³O².
Explanation:
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The Amazon River is found in South America
Temperate climate zone, because big cities don't function well during the arctic winter, nor summer actually
Panama has forests volcanos and mountains that extend from the Costa Rican border to Colombia, South America
The territory of a duke or duchess is called a Duchy.
