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docker41 [41]
2 years ago
11

Quantitative analytic methods are needed to determine _____.

Biology
2 answers:
Darya [45]2 years ago
8 0
Quantitative analytic methods refer to methods used in analytical chemistry in order to determine the concentration or the moles of a certain substance in solutions. This includes finiding correct units. The most appropriate answer is a quantitative variable and this is the first choice; Quantitative analytic methods can help you determine or estimate the amount of poison in the blood (solvent).
serious [3.7K]2 years ago
3 0

The amount of poison found in the blood

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Experimental,Control

Explanation:

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2 years ago
Chart below what place a check in the box if the cell has that component
Nesterboy [21]

Answer:

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2 years ago
Which of the following represents an isotope for lithium (73Li)?
NARA [144]

Answer:

The correct answer is - option b) 3Li .

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In question 7(atomic mass) 3 (atomic number) is given and there is only two option have 3 atomic number with 3 b) 3.Li and d) 43Li. 4 atomic mass is not naturally occurring isotopes and as option b) has a no atomic mass so it would be the correct answer.

Thus, the correct answer is - option b) 3Li .

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