Given the following balanced reaction: 4 KO 2 (s) + 2 CO 2 (g) → 2 K 2CO 3 (s) + 3 O 2(g) grams of oxygen gas can be produced from the reaction between 118.7 g of KO 2 and 86.4 g of CO 2 and the limiting reactant is

Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory

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.

Which of the following is not true about the atomic model of substances?