Answer:
1450 W
Explanation:
<u>5800n x 20m</u> =1450w
80s
The answer to your question is Hubble’s law
Answer:
Titrations. Because a noticeable pH change occurs near the equivalence point of acid-base titrations, an indicator can be used to signal the end of a titration. When selecting an indicator for acid-base titrations, choose an indicator whose pH range falls within the pH change of the reaction.
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