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butalik [34]
3 years ago
12

PLEASE HELP ME ITS FOR SCIENCE DUE TODAY!! (Punnett Squares!)

Biology
1 answer:
grigory [225]3 years ago
6 0

Answer:

B

Explanation:

Both traits on the left are dominant meaning the offspring would take on that trait no matter what.

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Which of the following best represents the relationship of the concentration of hydrogen ions between water, vinegar, and ammoni
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Answer: The second image best represents the relationship of the concentration of hydrogen ions between water, vinegar and ammonia.

Explanation: pH is the measure of alkalinity and acidity of a substance in a logarithmic scale.

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pH=-\log[H^+]

The solutions which lie in the pH range of 0 - 6.9 are considered as acidic solutions and they have more hydrogen ion concentration.

The solution which has a pH value of 7 is considered as a neutral solution and this solution has same hydrogen and hydroxide ion concentration.

The solutions which lie in the pH range of 7.1 - 14 are considered as basic solutions and they have less hydrogen ion concentration.

  • For vinegar, the hydrogen ion concentration is very high.
  • For water, the hydrogen ion concentration will be equal to the hydroxide ion concentration.
  • For ammonia, the hydrogen ion concentration is very less.
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