WORTH 80 POINTS PLS ANSWER RIGHT AWAY T-T i rly need this done, If a water molecule's mass is 18.02 g, what would be the mass of water produced from 100.0 g of O, and 50.0 g of H? Explain how you determined your answer.

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 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.