We can separate sand from water by using a cloth or filter paper , but we .cannot separate salt from water by the same method.

Matches the chemical name of each oxide of phosphorus to its chemical formula

In a reaction equation, where are the products located? a.) above the arrow b.) to the right of the arrow c.) to the left of the arrow d.) below the arrow

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)