A sample of seawater weighs 158 g and has a volume of 156 mL. What is the density, in g/ mL, of seawater

How have the greenhouse gasses increased from the year 2000 to 2018

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?

Will mark brainliest how many electrons can be held in the energy level n = 4?