Identify the single replacement reaction(s) among the following reactions.
a) hcl + naoh nacl + h2o
b) ch4 + 3o2 co2 + 2h2o
c) 2agno3(aq) + zn(s) 2ag(s) + zn(no3)2(aq)

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.

From the choices provided below, list the reagent(s) in order that will react with cyclopentanone to form the compound shown below.

Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.