I NEED HELP ASA Objects with similar volume always have the same mass.

True or false?

Which feature do highland climates have that lower elevation areas do not?

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?

Consider the elements bromine and chlorine; which elements has a larger ionic radius ?