Chemistry, 15.04.2020 22:26 4804393909
In acidic solution, the bromate ion can be used to react with a number of metal ions. One such reaction is
BrO3β(aq)+Sn2+(aq)βBrβ(aq)+Sn4+(aq)
Since this reaction takes place in acidic solution, H2O(l) and H+(aq) will be involved in the reaction. Places for these species are indicated by the blanks in the following restatement of the equation:
BrO3β(aq)+Sn2+(aq)+ ββββBrβ(aq)+Sn4+(aq)+ βββ
1. What are the coefficients of the reactants and products in the balanced equation above? Remember to include H2O(l) and H+(aq) in the appropriate blanks. Your answer should have six terms.
Enter the equation coefficients in order separated by commas (e. g., 2,2,1,4,4,3). Include coefficients of 1, as required, for grading purposes.
Potassium permanganate, KMnO4, is a powerful oxidizing agent. The products of a given redox reaction with the permanganate ion depend on the reaction conditions used. In basic solution, the following equation represents the reaction of this ion with a solution containing sodium iodide:
MnO4β(aq)+Iβ(aq)βMnO2(s)+I2(aq)
Since this reaction takes place in basic solution, H2O(l) and OHβ(aq) will be shown in the reaction. Places for these species are indicated by the blanks in the following restatement of the equation:
MnO4β(aq)+Iβ(aq)+ ββββMnO2(s)+I2(aq)+ βββ
2. What are the coefficients of the reactants and products in the balanced equation above? Remember to include H2O(l) and OHβ(aq) in the blanks where appropriate. Your answer should have six terms.
Enter the equation coefficients in order separated by commas (e. g., 2,2,1,4,4,3). Include coefficients of 1, as required, for grading purposes.
Answers: 2
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Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?
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Listen base your answer to the question on the information below.propane is a fuel that is sold in rigid, pressurized cylinders. most of the propane in a cylinder is liquid, with gas in the space above the liquid level. when propane is released from the cylinder, the propane leaves the cylinder as a gas. propane gas is used as a fuel by mixing it with oxygen in the air and igniting the mixture, as represented by the balanced equation below.c3h8(g) + 5o2(g) β 3co2(g) + 4h2o() + 2219.2 kja small amount of methanethiol, which has a distinct odor, is added to the propane to consumers detect a propane leak. in methanethiol, the odor is caused by the thiol functional group (βsh). methanethiol, ch3sh, has a structure that is very similar to the structure of methanol.what is the correct structural formula for a molecule of methanethiol
Answers: 3
In acidic solution, the bromate ion can be used to react with a number of metal ions. One such react...
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