Answer:
i think it is d Glass cell
Explanation:
Ratio is the relationship between two number indicating how many times the first number containing the second number.
The ratio of carbon to oxygen is as follows
0.429 :0.571
multiply 1000 to remove the decimals
therefore the ratio of mass of carbon to mass of oxygen =429:571
The molarity of the diluted solution : 1.1 M
<h3>Further explanation</h3>
Dilution is the process of adding solvent to get a more dilute solution.
The moles(n) before and after dilution are the same.
Can be formulated :

M₁ = Molarity of the solution before dilution
V₁ = volume of the solution before dilution
M₂ = Molarity of the solution after dilution
V₂ = Molarity volume of the solution after dilution
M₁=5
V₁=0.75
V₂=3.5

False . Steel is stronger
Answer:
yes
Explanation:
protons and neutrons are parts of elements