The functional building blocks of matter are atoms, molecules , and ions. is atom to solid ,

molecules to liquid,

and ions to gas??

or are ions and molecules both to gas ? ​

What are the four basic classes of organic molecules how do they differ structurally and functionally

Astudent observes a star from two positions of earth in its orbit, in summer and winter, and measures the change in the position of the star. which of these can be best calculated by this method?

What causes temperature extremes in the desert