The temperature at which a solid melts is the same as the temperature at which its liquid form solidifies (true or false)
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When 1 mole of sodium chloride is mixed with 4 mole of magnesium chloride, the number of chloride ion present will be 5.4198 x molecules
1 mole of sodium chloride contains 1 mole of chloride ion according to the following equation:
NaCl ---> +
4 moles of magnesium chloride will contain moles of chloride ions according to the following equation:
The total number of moles of chloride ions in solution:
1+8 = 9 moles.
1 mole of a substance = 6.022 x
Thus, the total number of chloride ions present in the mixture = 9 x 6.022 x
= 5.4198 x molecules
More on number of molecules in substances can be found here: brainly.com/question/11907018
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