Lead(II) nitrate reacts with sodium bromide to produce lead(II) bromide and sodium nitrate.

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

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 moles of ethane in 100 grams