Answer:
3Sn(s04)2
Explanation:bc it cant be anything else
Conduction should be the correct answer.
a pure compound because an element is untouched and is just itself
Alkali metals have the lowest electronegativities, while halogens have the highest.
The balanced chemical reaction for this would be written as:
2Mg + O2 = 2MgO
We use this reaction and the amount of the reactant given to calculate for the amount of magnesium oxide that is produced. We do as follows:
1.5 g Mg (1 mol / 24.31 g) ( 2 mol MgO / 2 mol Mg ) (40.30 g /1 mol ) = 2.49 g MgO produced
