What is the noble gas configuration for magnesium?

The ph of carrots are 5.0 how it is classified a.acidic b.basic c.indicator d.neutral

The boiling point of liquids is very high what does it indicate

Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a gray–black metal that is hard to the touch. c. it has a melting point of 2795°f (1536°c). d. it is a good conductor of heat