Scandium=sc and vanadium=V
Answer:
True
Explanation:
The bigger mass is measured in kilograms and smaller in grams
I don’t understand the question
Answer:
The answer is "208 mL".
Explanation:
In dilutions of different concentration, its initial volume for glucose solution V1 can be obtained by using the following formula, i.e.
The solution of 520 mL final glucose solution thus requires 208 mL of glucose solution of .
This is a really hard question. Because if you change it to 1,000 then that's only one. If you add the decimal so it's 1,000. , then that's 4 if you change it to 1,040, that's 3. So you can not change that to 2 significant digits.