Which statement is not true about oxygen-17 and oxygen-18? they have the same number of protons. their atoms have an identical mass. they are isotopes of oxygen. they do not have the same mass number

Their atoms have an identical mass is not true about oxygen-17 and oxygen-18 I was also gonna say something about the isotopes

la respuesta es si te gusta hacer lo que siempre haces cuando nunca ves a alguien en el espejo porque sabes que no siempre están ahí.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.