80% of all earthquakes have occurred here and over 75% of the world's active and dormant volcanoes can be found around the Pacific Ocean Basin. This region is called:

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.

The missing component to the table to the right or indicated with orange letters complete the table by filling in the corresponding numbers or symbols