What is the ground-state electron configuration for the Mn4+ ion and is it paramagnetic or diamagnetic? Group of answer choices

[Ar] 3d2, paramagnetic

[Kr] 5s2, paramagnetic

[Ar] 3d3, paramagnetic

[Ar] 4s2 3d5, paramagnetic

[Ar] 3d3, diamagnetic

[Ar] 3d2, diamagnetic

[Ar] 4s2 3d5, diamagnetic

‘which reaction would most likely require the use of an inert electrode?

The reactions of photosynthesis occur in the of plant cell? a. mitochondria. b. lysosomes. c. chloroplasts. d. chlorophyll

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.