no-it is weaker
i believe 0.5 mg is stronger because another 0.5 makes 1 mg
Mg. Mg has 2 valence electrons while Na only has 1 valence electron. Mg+2 also has a smaller ionic radius than Na+. Metallic bonds are stronger when metals have more valence electrons and smaller ion size. The metallic bond will be stronger for Mg. Thus, Mg will have the higher melting point.
Yes.
that is an idiot question. 7.5 is definitely bigger than 1
250 is larger than 1, so 250mg is larger than 1mg.
Yes (40% of it)
Yes.
No. Mg stands for Miligram and Kg for Kilogram.
mg is smaller than g. A mg is 1/1000 of a gram.
g > mg NB 1 g = 1000 mg
No, 750 mg is not bigger than 1 g. In fact, 1 gram (g) is equal to 1000 milligrams (mg), so 750 mg is less than 1 g. To put it in perspective, 750 mg is three-quarters of a gram.
Yes.