:A common procedure for cleaning the grease trap in a sink is to add a product that contains sodium hydroxide. How it works?

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

Why is carbon ideal for making different compounds?

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