question 5\nwhich step is not part of dimensional analysis?\nmultiplying numbers\nwriting conversion…

question 5\nwhich step is not part of dimensional analysis?\nmultiplying numbers\nwriting conversion factors\ncanceling like units\nadding unlike units\nquestion 6\na patient needs 2.5 grams of medication. how many milligrams is this?\n2500 mg\n250 mg\n25 mg\n0.25 mg

question 5\nwhich step is not part of dimensional analysis?\nmultiplying numbers\nwriting conversion factors\ncanceling like units\nadding unlike units\nquestion 6\na patient needs 2.5 grams of medication. how many milligrams is this?\n2500 mg\n250 mg\n25 mg\n0.25 mg

Answer

Question 5

Brief Explanations:

Dimensional analysis involves using conversion factors, canceling like - units, and multiplying numbers. Adding unlike units is not part of it as units must be consistent in dimensional analysis.

Answer:

D. adding unlike units

Question 6

Explanation:

Step1: Recall the conversion factor

1 gram = 1000 milligrams, so the conversion factor is $\frac{1000\ mg}{1\ g}$.

Step2: Multiply the given value by the conversion factor

$2.5\ g\times\frac{1000\ mg}{1\ g}=2.5\times1000\ mg = 2500\ mg$

Answer:

2500 mg