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What are examples of stoichiometry in real life?
Examples of stoichiometry in real life include chemical reactions in the production of steel, determining the amount of fuel needed for a car to travel a certain distance, and calculating the quantity of reagents required for a specific pharmaceutical formulation. Stoichiometry is used to ensure that the correct proportions of reactants are combined to yield the desired products efficiently.
What is an advanced question of stoichiometry?
An advanced question in stoichiometry could involve multi-step reaction pathways, reacting real-world scenarios, or incorporating equilibrium constants into the calculations. Another advanced concept could be dealing with limiting reagents in complex chemical reactions involving multiple reactants and products.
What are catalytic and stoichiometric reagents?
because the catalytic reagents has higher activiation energy than stoichiometric reagent. NOTE a catalyst speeds up a reaction and is in no way affected during a reaction, a stoichiometric reaction is used up during the reaction
Why is stoichiometry important?
If a business uses excess amounts of chemical X and Chemical Y to create chemical X2Y, it would be costly and wasteful. Using exactly 2 moles of X and one mole of Y will make the process much more efficient. And how does one figure all this out? Stoichiometry!
What are the two kinds of stoichiometry?
The two kinds of stoichiometry are composition stoichiometry, which involves calculating the mass percentage of each element in a compound, and reaction stoichiometry, which involves calculating the amounts of reactants and products involved in a chemical reaction.
What does a glass bottle do in chemistry?
A glass bottle is used as a container for many reagents.
How is stoichiometry related to photosynthesis?
The process of photosynthesis is a chemical change, and it can therefore be expressed in the form of a chemical equation: 6CO2 + 6H2O --> 6O2 + C6H12O6. The law of conservation of matter, which is the underlying principle of stoichiometry, tells us that glucose is in a 1:6 ratio with the other reagents in the photosynthesis reaction. In any chemical reaction equation, the number of atoms of each element must be the same on either side of the arrow.
What reagents break a double bond?
Reagents that break a double bond include hydrogenation reagents (such as H2/Pd or H2/Ni), halogenation reagents (such as Br2 or Cl2), and ozonolysis reagents (such as O3/Zn, and H2O). These reagents can break the double bond by either adding atoms across it or cleaving it into two separate fragments.
After the reaction how much octane is left?
To determine how much octane is left after a reaction, you would need to know the initial amount of octane, the stoichiometry of the reaction, and the amount of other reagents/reactants consumed during the reaction. Without this information, it is impossible to provide an exact answer.
What do you mean by reagents in chemistry?
Chemical compounds used in laboratory are frequently called reagents.
Why might a laboratory experiment produce less product than predicted through stoichiometry?
A laboratory experiment might produce less product than predicted through stoichiometry due to factors such as side reactions, incomplete conversion of reactants, loss of product during handling, or errors in measurement or calculations. Additionally, factors like impurities in reagents, variation in experimental conditions, or inefficiencies in the reaction setup could also contribute to the discrepancy between the predicted and actual yield.
In what proportion do the reagents be added to make 1 liter solution of silver nitrate?
depends what reagents you are using. Look at the balanced chemical equation, the numbers in front of the reagents show you their respective proportions
