Answer: Thus the concentration of the sulfuric acid is 0.1201 M
Explanation:
To calculate the concentration of acid, we use the equation given by neutralization reaction:
where,
are the n-factor, molarity and volume of acid which is 
are the n-factor, molarity and volume of base which is NaOH.
We are given:
Putting values in above equation, we get:
Thus the concentration of the sulfuric acid is 0.1201
Adding 15 g of Flubber with 85 g of inert solvent will result in the formation of 15 % solution.
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-liyah❤
Answer:
<em>2 Hg(g) + O₂(g) → 2 HgO(s) ΔG° = -180.8 kJ </em>
Explanation:
If we know the ΔG° of a chemical reaction it is possible to calculate the equilibrium constant (k) of this procedure with the next equation:
ln Keq = -ΔG° / RT (1)
Where: Keq is equilibrium contant, ΔG° is standard state free energy change, R is gas constant and T is temperature.
Watching (1), it is possible to know that the large negative ΔG° the largest equilibrium constant. That is because R and T are always positive and to cancel the negative of equation it is necessary that ΔG° be negative.
Knowing this, is the oxidation of Hg the reaction that has the largely negative ΔG°. So, this reaction will have the largest equilibrium constant.
<em>2 Hg(g) + O₂(g) → 2 HgO(s) ΔG° = -180.8 kJ </em>
CaCO₃(s) → CaO(s) + CO₂(g) ΔG° =+131.1 kJ
3 O₂(g) → 2 O₃(g) ΔG° = +326 kJ
Fe₂O₃(s) + 3 CO(g) → 2 Fe(s) + 3 CO₂(g) ΔG° = -28.0 kJ
I hope it helps!
Answer:
true because of burning plants such as crops
Explanation:
