Water chemistry is one of the most important engines of the aquarium and governs every factor within the aquarium that directly affects the health of fish and aquatic plants. What is the optimal pH range for most aquarium habitats?

What is the mass of sodium in 3 moles of sodium chloride

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases