C 3 A which is (name) B. What are the products in this reaction? (anwer in order of reaction;remember symbols are case sensitive) (formula) which is (name) and (formula) which is (name) C. How do the products of the reaction relate to the splint test? The (chemical name OR symbol) caused (look at table about the GLOWING splint) Envoyer le questionnaire nr de nouvelle donnée à enregistrer. Dernière vérification à 16:19 what is that please ​

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

the answer is yes

it has kinetic energy

reason

an object has kinetic energy when you stop the force carrying it, the object will stay in motion.

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