No distinct nucleus: eukaryote cellsprokaryote cells can only be single-celled: eukaryote cellsprokaryote cells can either be single- or multi-celled: eukaryote cellsprokaryote cells

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which of the following is the correct formula for copper (i) sulfate trihydrate? cuso4 · 3h2o cuso4(h2o)3 cu2so4(h2o)3 cu2so4 · 3h2o

How many moles of no2 will form when 3.3 moles of cu are reacted with excess hno3?