Which type of molecule is shown below? O A. Alkane
O B. Alkene
O C. Aromatic
O D. Alkyne

Is this a scientific model? use complete sentences to explain why or why not. a graphic organizer showing the water cycle

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

What if it is did darwin used to support his theory of evolution