The final molarity of this diluted solution is equal to 6.0 M.
<u>Given the following data:</u>
- Initial molarity = 12.2 M
To calculate the final molarity of this diluted solution:
<h3>The formula for the molarity of a solution.</h3>
Mathematically, the relationship between the molarity of a solution and volume is given by the formula:
<u>Where:</u>
- M is the molarity of a solution.
- V is the volume of a solution.
Making the subject of formula, we have:
Substituting the given parameters into the formula, we have;
Final molarity = 6.0 M
Read more on molarity here: brainly.com/question/17138838
Answer:
See answer and picture below
Explanation:
In this case, the key to get an idea of how is the starting ether is with the final product and the empirical formula of the ether.
First, the empirical formula of the ether gives us information of the structure of the ether. This ether could be either an alkene, alkane or cycloalkane.
Alkane cannot be because alkane's formula is CnH(2n+2), so it's either an alkene or cycloalcane (CnH2n).
However, as we can see, it reacts with HI in excess, so, it cannot be an alkene because in this case the acid will react with the double bond of the ether too forming another product. This discart the fact that the ether has a double bond. So it has to be a cycloalkane.
As the innitial structure it's an ether, it should be either a cyclohexane or cyclopentane with a methyl group attached. So, how can we know which of these structures is? well, we can actually do the reaction with both reactants and see which match. In the attached picture you have the answer.
Hope this helps.
The molar mass of Zinc is 65.38 u
Hope this helps :)
Answer:
I think it is 860 g MG Cl2
Explanation:
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