What are the only elements that make up organic compounds? Question 2 options:

A)

Germanium, hydrogen, potassium, and nitrogen

B)

Silicon, hydrogen, carbon, and nitrogen

C)

Carbon, hydrogen, lithium, and silicon

D)

Carbon, hydrogen, oxygen, and nitrogen

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean

Consider the reaction: n2(g) + o2(g) ⇄ 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Are oil and water a mixture or solution