What property has a higher value than silicon
1 answer:
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Answer: The percent yield of the reaction is 74 %
Explanation:
To calculate the number of moles, we use the equation:
.....(1)
For oxygen gas:
The chemical equation for the reaction of titanium and chlorine gas follows:
By Stoichiometry of the reaction:
4 moles of aluminium reacts with 3 moles of oxygen.
So, 0.092 moles of aluminium reacts with = of oxygen
As, given amount of oxygen is more than the required amount. So, it is considered as an excess reagent.
Thus, aluminium is considered as a limiting reagent because it limits the formation of product.
By Stoichiometry of the reaction:
4 moles of aluminium produce = 2 moles of
So, 0.092 moles of aluminium will produce = of
Now, calculating the mass of aluminium oxide:
To calculate the percentage yield of titanium (IV) chloride, we use the equation:
Experimental yield = 3.5 g
Theoretical yield = 4.7 g
Putting values in above equation, we get:
Hence, the percent yield of the reaction is 74 %
It represents a decomposition reaction because one reactant breaks apart and forms two products.
Explanation:
The type of chemical reaction depicted by Jane represents a decomposition reaction because on reactant breaks apart and forms two products.
In this reaction XY breaks apart to form X and Y. This is a decomposition reaction.
XY → X + Y
- Decomposition or cracking is the formation of two or more products from a single reactant.
- The break down of a compound into individual atoms or molecules falls into this category.
- The extreme instability of a compound drives such a reaction.
- The products is usually stable or it can dissociate further till it is stable.
Find the image attached for more explanation:
Learn more:
Thermal decomposition brainly.com/question/11181911
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