8. draw a non-cyclic isomer of c3h6n2 in which the atom connectivity is n–c–c–c–n, and the middle c–c–c unit does not have a bond angle of 180°.

There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?

What type of electromagnetic radiation has a shorter wavelength than blue light

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