A food chain is a sequence going from the producers on the bottom to the consumers to the top that shows what consumer eats what
Answer:
causes a substance to change from a liquid to a solid.
Explanation:
The reason we cannot breath liquid water is because the oxygen used to make the water is bound to two hydrogen atoms and we cannot breath the resulting liquid
Answer:
Use pOH = -log₁₀ [OH-]
Explanation:
pOH can be calculated from the concentration of hydroxide ions using the formular below:
pOH = -log₁₀ [OH-]
The pOH is the negative logarithm of the hydroxide ion concentration.
