As student in reseach you would like to distinguish between the above salts. which chemical test will you carry aut and what observation do you expect from that experiment ?

Smog is the term used to describe the combination of fog and smoke

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?

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.