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12345 [234]
3 years ago
8

Please can anyone check if the paragraph about gaseous exchange correct?

Biology
1 answer:
Nikolay [14]3 years ago
5 0
I don’t really know sorry
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3 years ago
5. Some undiluted acids are more corrosive when diluted
wlad13 [49]

Answer:

The correct answer is : due to the hydrogen ions reacts and release high amount of energy with the strong acid.

Explanation:

Diluted acids are more corrosive then undiluted due to the presence of more H+ ions than the undiluted acids. The More the H+ ions are added the more corrosive the acid is.

When water is mixed with strong acid the hydrogen ions reacts with acid ions and a exothermic reaction takes place that release high amount of energy which boils violently, to avoid any accident it is advised to lab workers to wipe  if any splash self before washing.

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Which question is most closely related to the field of biology ?
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Hi I need to double check if I’m right in this question please and thank you
pantera1 [17]

The graph which best represents this phenomenon is graph C.

The result of disruptive selection is the selection of the most extreme phenotypes/genoypes, and the decrease of the middle terms.

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