Hi how statement about atomic structure is incorrect? a)protons are located in the nucleus b)protons and electrons the same mass. c)protons and electrons have opposite charges. d)neutral atoms contain the same number of protons and electrons.

In any energy conversion, some of the energy is lost to the environment as question 5 options: electrical energy potential energy sound energy thermal energy

Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?

100 points answer quick 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.