No the question is not balanced
Answer:
The rate of the catalyzed reaction will increase by a 1.8 × 10⁵ factor.
Explanation:
The rate of a reaction (r) is proportional to the rate constant (k). We can find the rate constant using the Arrhenius equation.
![k=A.e^{-Ea/R.T}](https://tex.z-dn.net/?f=k%3DA.e%5E%7B-Ea%2FR.T%7D)
where,
A: collision factor
Ea: activation energy
R: ideal gas constant
T: absolute temperature (125°C + 273 = 398 K)
For the uncatalized reaction,
![kU=A.e^{-95\times 10^{3} kJ/mol /(8.314J/K.mol).398K}=3.4\times 10^{-13}A](https://tex.z-dn.net/?f=kU%3DA.e%5E%7B-95%5Ctimes%2010%5E%7B3%7D%20kJ%2Fmol%20%2F%288.314J%2FK.mol%29.398K%7D%3D3.4%5Ctimes%2010%5E%7B-13%7DA)
For the catalized reaction,
![kC=A.e^{-55\times 10^{3} kJ/mol /(8.314J/K.mol).398K}=6.0\times 10^{-8}A](https://tex.z-dn.net/?f=kC%3DA.e%5E%7B-55%5Ctimes%2010%5E%7B3%7D%20kJ%2Fmol%20%2F%288.314J%2FK.mol%29.398K%7D%3D6.0%5Ctimes%2010%5E%7B-8%7DA)
The ratio kC to kU is 6.0 × 10⁻⁸A/3.4 × 10⁻¹³A = 1.8 × 10⁵
Answer:
Methane + Bromine = (CH4+Br2)
Explanation:
When a mixture of methane and bromine is exposed to ultraviolet light - typically sunlight - a substitution reaction occurs and the organic product is bromomethane. However, the reaction doesn't stop there, and all the hydrogens in the methane can in turn be replaced by bromine atoms. The reaction is a single-step reaction.
Answer:
natural resource management
Explanation:
the management of natural resources such as land, water, soil, plants and animals with a particular focus on how management affects the quality of life for both present and future generations.
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The answer would be A) cells!!