Answer:
good morning everyone I am going to read I am going to read the chapter of nature and who make the stories in Telugu in the latter part of the 9th centuryonce upon a time not stop the story I am going to ask you some few questions and now upon a time upon a time there lived a poor and stitching nice butter is found a strong that shut and when he tried so I
Answer:
For collision theory
Explanation:
Nature of reactants
Concentration/pressure (for gases) of reactants
Surface area of reactants
Temperature of reaction mixture
Presence of light
Presence of a catalyst
Answer:
(E)-3-hexene treated with bromine to form racemic mixture.
Explanation:
(E)-3-hexene treated with bromine to form (S)−3−bromohexane and (R)−3−bromohexane.
The chemical reaction is as follows.
Answer:
reactant + reactant = product + product
Explanation:
(pretend = is the arrow)
the reaction is shown in the equation by modelling how the reactants react with eachother to form the products on the other side of the arrow
2C₂H₂ + 5O₂ = 4CO₂ + 2H₂O
m(CO₂)/{4M(CO₂)} = m(C₂H₂)/{2M(C₂H₂)}
m(CO₂)=2M(CO₂)m(C₂H₂)/M(C₂H₂)
m(CO₂)=2*44g/mol*38.9g/26g/mol = 131.7 g
131.7 grams of carbon dioxide would be formed
