Calculate the molarity of 7.8 moles of MgCl2 in 3.6 L of solution. Report your answer with 3
decimal places

The molarity of the solution is: 2,167 M.

Explanation:

Molarity is a concentration measure that expresses the moles of solute per liter of solution. In this case it is calculated with the simple rule of three:

3,6 L solution 7,8 moles of MgCl2

1 L solution   x= (1 L solution x 7,8 moles of MgCl2)/3,6 L solution

x=2,167 moles of MgCl2 ---> The solution is 2, 167 M

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explanation:

covalent bonds

consist of pairs of electrons shared by two atoms, and bind the atoms to fixed orientation and requre high energies to break them

ionic bonds

when two atoms differ considerably in their electronegativity, then one of the atoms will lose its electron to the other atom. this results in a positively charged ion(cation) and a negatively charged ion (anion)

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explanation: