Answer:
2.2mL
Explanation:
First, let us analyse what was given from the question:
C1 = 2.09M
V1 =?
C2 = 0.046M
V2 =100mL
Using dilution formula (C1V1 = C2V2), we can calculate the volume of the original solution as follows:
C1V1 = C2V2
2.09 x V1 = 0.046 x 100
Divide both side by the coefficient of V1 ie 2.09, we have:
V1 = (0.046 x 100) / 2.09
V1 = 2.2mL
Answer:
-15-12-14=-13
Explanation:
we simplify by opening the bracket
We can only see things if they give off light but be we use other senses to gather information about things we cannot see.
Answer:
I wrote this answer to get points lol
Explanation:
Carbon is a component of so many elements because <span>It can form stable compounds with other elements
and also bond with them.</span>