Palisade and guard cells are differnt

Explanation:

The palisade cells in the upper layers have abundant chloroplasts to help absorb sunlight for photosynthesis. Guard cells control the opening and closing of pores (called stoma, or stomata), thereby regulating gas exchange and water loss for the plant.

answer:

the reaction is type of combination reaction.

explanation:

on the product side, there are 2 molecules of bonded to fe   which means one atom of fe are combined two molecules of . so, balanced chemical equation becomes :

this reaction follows the reaction type of combination reaction. a combination reaction is defined as chemical reaction in which reactants combines together to form a single product.

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.