This topic contains a solution. Click here to go to the answer

Author Question: Among the following reactions, find those that are redox reactions: 1) HOCl(aq) + NaOH(aq) ... (Read 104 times)

xclash

  • Hero Member
  • *****
  • Posts: 681

Question 1

According to the balanced equation shown below, 4.00 moles of oxalic acid, H2C2O4, reacts with ________ moles of permanganate, MnO4-.

5 H2C2O4(aq) + 2 MnO4-(aq) + 6 H+(aq) → 10 CO2(g) + Mn2+(aq) + 8 H2O(l)

◦ 1.60
◦ 4.00
◦ 8.00
◦ 9.00

Question 2

Among the following reactions, find those that are redox reactions:

1) HOCl(aq) + NaOH(aq) → NaOCl(aq) + H2O(l)
2) 5 I-(aq) + IO3-(aq) + 6 H+(aq) → 3 I2(s) + 3 H2O(l)
3) 2NaCl(s) + H2SO4(aq) →2 HCl(g) + Na2SO4(s)
4) CaO(s) + H2O(l)→ Ca(OH)2(aq)
5) 2 H2O2(aq) → 2 H2O(l) + O2(g)

◦ reactions 1) and 3)
◦ reactions 1) and 5)
◦ reactions 2) and 4)
◦ reactions 2) and 5)
◦ reactions 3) and 4)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by xclash on Jul 8, 2021

coreycathey

  • Sr. Member
  • ****
  • Posts: 333
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly




xclash

  • Member
  • Posts: 681
Reply 2 on: Jul 8, 2021
Excellent


chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

For a complete list of videos, visit our video library