The range for em radiation should be a range of 50 yards hope this help's. <span />
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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Strong internolecurar forces (A) hope it helps
Dryness and temperature are the primary reasons but also the type of honey.
