This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: According to the following reaction, how many moles of Fe(OH)2 can form from 175.0 mL of 0.227 mol ... (Read 57 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Nov 18, 2019

Question 1

How many ions are present in 30.0 mL of a 0.600 mol L-1 Na2CO3 solution?
◦ 3.25 × 1022 ions
◦ 1.08 × 1022 ions
◦ 3.61 × 1021 ions
◦ 5.42 × 1022 ions
◦ 2.17 × 1022 ions

Question 2

According to the following reaction, how many moles of Fe(OH)2 can form from 175.0 mL of 0.227 mol L-1 LiOH solution? Assume that there is excess FeCl2.

FeCl2(aq) + 2LiOH(aq) → Fe(OH)2(s) + 2LiCl(aq)

◦ 5.03 × 10-2 moles
◦ 2.52 × 10-2 moles
◦ 6.49 × 10-2 moles
◦ 1.99 × 10-2 moles
◦ 3.97 × 10-2 moles
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by jessicacav on Nov 18, 2019

Joc

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Nov 18, 2019
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


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Nov 18, 2019
Thanks for the timely response, appreciate it

bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

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?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat An electrocardiogram (ECG, EKG) is a commonly used procedure in which the electrical events associat
allergic reaction allergic reaction
The Serial Reaction Time Task The Serial Reaction Time Task
Physical Fitness Profile Form. Physical Fitness Profile Form.
How many grams of NO are required to produce 145 g of N2 in the following reaction? 4NH3 + 6NO ... How many grams of NO are required to produce 145 g of N2 in the following reaction? 4NH3 + 6NO ...
Witting Reaction Witting Reaction
Video: Premenstrual Syndrome

For a complete list of videos, visit our video library