In an acid solution, the [H+] ion is found to be 1 × 10^–2 mole per liter. What is the [OH–] ion in moles per liter? a. 1 x 10^-2
b. 1x 10^-7
c. 1*10^-12
d. 1 x 10^-14

18. use the activity series to predict whether the following synthesis reaction will occur. write the chemical equations for the reaction if it's predicted to occur. (s) + o2(g) -> *note: it is possible.*

Draw the lewis dot structure for each of the following polyatomic ions

Read "who built the pyramids? ”. leave this link open while you answer the questions throughout the assignment. give at least two reasons why some people claim the pyramids of giza were constructed by aliens.