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

Author Question: How many grams of Li3N can be formed from 1.75 moles of Li? Assume an excess of nitrogen. 6Li(s) + ... (Read 42 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Nov 18, 2019

Question 1

How many grams of oxygen are formed when 6.21 moles of KOH are formed?

4KO(s) + 2H2O(l) → 4KOH(s) + O2(g)

◦ 11.7 g O2
◦ 3.59 g O2
◦ 27.9 g O2
◦ 19.9 g O2
◦ 49.7 g O2

Question 2

How many grams of Li3N can be formed from 1.75 moles of Li? Assume an excess of nitrogen.

6Li(s) + N2(g) → 2Li3N(s)

◦ 58.3 g Li3N
◦ 61.0 g Li3N
◦ 20.3 g Li3N
◦ 18.3 g Li3N
◦ 15.1 g Li3N
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 folubunmi on Nov 18, 2019

asdfasdf

  • Sr. Member
  • ****
  • Posts: 339
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 55% of students answer this correctly


folubunmi

  • Member
  • Posts: 524
Reply 2 on: Nov 18, 2019
Excellent

robbielu01

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Formed elements of blood: erythrocytes, leukocytes (neutrophils, eosinophils, basophils, lymphocytes Formed elements of blood: erythrocytes, leukocytes (neutrophils, eosinophils, basophils, lymphocytes
Hand mnemonic for the basic atmosphere composition being 4/5 nitrogen and 1/5 oxygen. Hand mnemonic for the basic atmosphere composition being 4/5 nitrogen and 1/5 oxygen.
Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b Medicinal leeches on a patient’s neck. Today leeches are sometimes used in microsurgery to prevent b
Structures formed by phospholipids in an aqueous environment: Micelle Structures formed by phospholipids in an aqueous environment: Micelle
The formed elements of blood. The formed elements of blood.
The oceans have absorbed 90% of excess energy The oceans have absorbed 90% of excess energy
Video: A Human Karyotype Preparation Animation

For a complete list of videos, visit our video library