Aclassmate of yours is allergic to bees and thinks it would be fine if bees went extinct but you believe bees are an important part of our ecosystem. what would you say in response to their statement? support your response with details about biodiversity, food webs, and what would happen if they were to go extinct. (must be at least 5 sentences)

I would say that bees play a vital role in our ecosystem because they produce honey which many animals on the food web eat. Though they are on the lower end of the food web it would still cause many problems because they pollinate flowers. If they did not do that anymore there would be problems with the flowers,etc. Biodiversity is another problem because without them there won’t be as much diversity in our ecosystem and some organisms might die out.

answer; /// the amount of material dissolved in a measure of liquid(concentration) the above statement is (true); /// good luck

as given the equation is

2al + 6 hcl > 2 alcl3 + 3 h2(g)

as per equation two moles of aluminum reacts with six moles of hcl to give two moles of alcl3 and three moles of hydrogen gas

given: three moles of al are present and 7 moles of hcl

for three moles of aluminum nine moles of hcl will be required

however as 7 moles of hcl are present so the limiting reagent is hcl

hcl is going to decide the number of moles of product formed

when six moles of hcl are present = 3 moles of h2 are formed

when one mole of hcl is present == 3/6 mole sof h2 will be formed

when 7 moles of hcl are present = 3 x 7/ 6 moles of h2 will be formed = 3.5 moles of h2