Which statement is true about the following reaction? S + Cl2→ SCl2 Chlorine is reduced to SCl2. Sulfur is the oxidizing agent. Chlorine is oxidized to SCl2. Sulfur is reduced to SCl2.

Answered by admin AT 18/04/2020 - 06:20 PM

I believe the correct answer would be the first option. From the reaction given above, we say that chlorine is being reduced to SCl2. The oxidation state of chlorine reduced from 0 to -1 while for sulfur it is oxidized from 0 to +2.

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Describe how oxidation and reduction involve electrons, change oxidation numbers, and combine in oxidation-reduction reactions.

Chemistry

QUESTION POSTED AT 02/06/2020 - 01:42 AM

Which statement best describes the change that is associated with the enthalpy of solution? Each step of the process is exothermic when the enthalpy of solution is negative. Each step of the process is endothermic when the enthalpy of solution is positive. Two steps of the process are exothermic, and one step is endothermic. Two steps of the process are endothermic, and one step is exothermic.

Chemistry

QUESTION POSTED AT 02/06/2020 - 01:41 AM

Calculate the mass of excess reagent remaining at the end of the reaction in which 90.0 g of SO2 are mixed with 100.0 g of O2

Chemistry

QUESTION POSTED AT 02/06/2020 - 01:40 AM

What volume of 0.3682 M H2SO4 solution is required to react with 0.4198 grams of Al(CN)3 according to the reaction, 2 Al(CN)3 + 3 H2SO4  6 HCN + Al2(SO4)3?

Chemistry

QUESTION POSTED AT 02/06/2020 - 01:34 AM

Which of the following correctly describes how rate laws are determined? Rate laws can be determined from the coefficients of balanced equations. The rate law for an elementary step can only be determined from unimolecular reactions. The rate law for the overall reaction is always determined by the rate law of the fastest step. Rate laws are determined through experimentation.

Chemistry

QUESTION POSTED AT 02/06/2020 - 01:33 AM

Which statement is true about the following reaction? S + Cl2→ SCl2 Chlorine is reduced to SCl2. Sulfur is the oxidizing agent. Chlorine is oxidized to SCl2. Sulfur is reduced to SCl2.

Answered by admin AT 18/04/2020 - 06:20 PM

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