Answer:
what subject is this and how can u draw the structure :)
Equation for a dilution :
C₁ x V₁ = C₂ x V₂
4.0 x V₁ = 2.5 x 4.5
4.0 x V₁ = 11.25
V₁ = 11.25 / 4.0
V₁ = 2.8 L
hope this helps!
The concentration of diluted solution is 0.16 M
<u>Explanation:</u>
As, the number of moles of diluted solution and concentrated solution will be same.
So, the equation used to calculate concentration will be:
where,
are the molarity and volume of the concentrated HCl solution
are the molarity and volume of diluted HCl solution
We are given:
Putting values in above equation, we get:
Hence, the concentration of diluted solution is 0.16 M
Answer:
Since the relationship between amino acid and codon bases would be the values of 3 nitrogenous bases per 1 amino acid.
knowing this relationship what you would do is simply multiply 146 x 3 to find the number of codon bases which would be C. 438.
Tyres (or tires, as spelt in the USA).
Foam cushioning in the seats.
Paintwork.
Oil in the engine - to simply make the bus / car work!
All and every plastic part
