8. The decomposition of ethane (C¿H6) to methyl radicals (CH3"), shown below is a first-order reaction with a rate constant of 5.36 × 10 s at 700 °C. C2H6 (g) → 2 CH3° (g) Calculate the half-life of the reaction in minutes.
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
Can you please answer number 8 and show all of the steps to the solution
![6. (a) Ethylene glycol (EG), CH₂(OH)CH₂(OH), is a common automobile antifreeze. It is water soluble and fairly nonvolatile (b.pt. 197 °C; molar mass 62.01 g). Calculate the freezing point of a solution containing 651 g of this substance in 2505 g of water, Kf of water is 1.86 °C/m.
(b) Would you keep this substance in your car radiator during the summer?
7. Giving reasons, predict whether the aqueous solutions of the following compounds are acidic, basic, or neutral: (i) HCl, (ii) KBr, (iii) Ethyl alcohol & (iv) NH₄OH.
8. The decomposition of ethane (C₂H₆) to methyl radicals (CH₃·), shown below is a first-order reaction with a rate constant of 5.36 × 10⁻⁴ s⁻¹ at 700 °C.
\[ \text{C}_2\text{H}_6\text{(g)} \rightarrow 2 \, \text{CH}_3\cdot \text{(g)} \]
Calculate the half-life of the reaction in *minutes*.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd34ce3f1-718c-475d-b84a-2ba4a5b1af1a%2Fc9a73544-12ef-4840-a4df-7005fb77b18b%2Fsodnx3_processed.png&w=3840&q=75)
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