Grade 11 chemistry review exercises answer on unit one atomic structure part two

[@ethioeducationtub6677]

Thanks all of you. Your feedback help me do better

[@matiyas-s4p]

Thank You my teacher ❤❤❤

[@DanielAdamu-d3r]

Afaan ormootiin nuf hojjedhaamee teacher

[@YM-wo2rm]

Tnx alot teacher

[@ethioeducationtub6677]

Thanks too.

[@elafelaf2010]

🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉❤❤❤❤

[@UR.cristiano-v6m]

lamd=h/mv ከየትኛው equation ነው የመጣው ?

[@EyobArega-i1g]

Teacher please 25