Answer:
A. Rightward shift.
Adding more X will increase the reactants which will inturn produce more product. i.e rightward.
B. Leftward shift.
Removing X means reducing the reactant and this will reduce the reaction, thereby making the products to reverse back to reactants. i.e leftward.
C. Leftward shift.
Increasing volume means decreasing the pressure. This will make the reaction to proceed to where there is greater volume. i.e leftward.
D. Rightward shift
Decreasing the volume means increasing the pressure. The reaction will proceed to where there is a decrease in volume i.e rightward.
<span>The correct answer would be the second option. It is the reaction Sr + O2 = 2SrO that is not balanced correctly. To be able to say that an equation is balanced, it should be that the number of each atom in the reactant and the product side is equal. As we can see, at the reactant side there is only one Sr while in the product there are 2 Sr atoms.
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Answer:
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Answer:
42.24 psi.
Explanation:
From the question given above, the following data were obtained:
Initial pressure (P₁) = 29.72 psi
Initial volume (V₁) = 10.22 L
Final volume (V₂) = 7.19 L
Final pressure (P₂) =?
The final pressure can be obtained by applying the Boyle's law equation as follow:
P₁V₁ = P₂V₂
29.72 × 10.22 = P₂ × 7.19
303.7384 = P₂ × 7.19
Divide both side by 7.19
P₂ = 303.7384 / 7.19
P₂ = 42.24 psi
Therefore, the final pressure is 42.24 psi
