The molecular formula of benzene is C6H6, and its empirical formula is CH. You may refer to a substance by its name, and recognize it by its properties. Properties are related to the structure and the composition of the molecules. Knowing the chemical formula is a giant step towards understanding a substance.
Q: Which group of algae is responsible for formation of kelp beds along the North American coasts?Select one of the options below as your answer: A. Brown algae B. Green algae C. Red algae A: A. Brown algae is responsible for formation of kelp beds along the North American coasts.
Kelp is a type of brown seaweed or algae that grows in regions of the world with cold coastlines. There are different sorts of kelp including: true kelp, giant kelp, and bladder kelp. Kelp is in the order Laminariales and it is debated whether kelp should be classified with Chromista or Protista.