Use the chemical equation to complete the activity.
H2(g) + I2(g) → 2HI(g)
A student makes t...
Chemistry, 25.11.2021 14:00 yalley1982
Use the chemical equation to complete the activity.
H2(g) + I2(g) → 2HI(g)
A student makes the following statements:
Hydrogen always has the same oxidation number, so it has an oxidation number of +1 in both the reactant H2 and product HI.
Iodine is in Group VIIA, so it has an oxidation number of –1 in both the reactant I2 and product HI.
Neither hydrogen nor iodine changes oxidation states, so the reaction is not a redox reaction.
In three to five sentences, describe the mistake that the student made, and determine whether or not the reaction is a redox reaction. Explain your answer.
pls help me with this question i dont know how to work these out thank you!!
Answers: 1
Chemistry, 21.06.2019 20:00
Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2
Answers: 1
Chemistry, 22.06.2019 06:00
According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead
Answers: 2
Chemistry, 22.06.2019 06:30
What is the correct term for living the most sustainable life you can within your current circumstances?
Answers: 1
Chemistry, 22.06.2019 10:00
How many mmols of tris-hcl are there in 100 ml of a 100 mm tris-hcl buffer solution at ph 8.1? note that the 100 mm refers to the sum of tris and tris-hcl concentrations?
Answers: 3
Mathematics, 27.11.2020 14:00
Mathematics, 27.11.2020 14:00
Mathematics, 27.11.2020 14:00
Geography, 27.11.2020 14:00
Mathematics, 27.11.2020 14:00
Physics, 27.11.2020 14:00
English, 27.11.2020 14:00
Geography, 27.11.2020 14:00
Mathematics, 27.11.2020 14:00
Biology, 27.11.2020 14:00
English, 27.11.2020 14:00
English, 27.11.2020 14:00
Mathematics, 27.11.2020 14:00
Social Studies, 27.11.2020 14:00