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drglennlo's Channel
Director
drglennlo
Style: Broadcaster
Joined: March 22, 2007
Last Sign In: 1 week ago
Videos Watched: 2,757
Subscribers: 124
Channel Views: 6,564

Name: Glenn
The videos posted here are intended to supplement instruction in Chemistry. Please check the index at http://chemqa.blogspot.com/200 7/10/chem-q.html for a complete list of videos categorized by learning objectives.
Country: United States
Website: http://chemqa.blogspot.com/2007/10/ch...
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Playlists
2-3
10 videos
2-3 10 Videos
Describe orbitals and rules for assigning electrons to orbitals
2-4
10 videos
2-4 10 Videos
Write or identify ground state and excited state electron configurations
4-7
7 videos
4-7 7 Videos
Determine empirical and molecular formulas
3-13-6
4:52
[TRANSLATED] 3-13-6
[TRANSLATED] 3-13-6
Which of the following explains why the melting point of iodine is higher than tha...
no rating 1 week ago 22 views drglennlo no rating
6-6-2
8:42
[TRANSLATED] 6-6-2
[TRANSLATED] 6-6-2
Consider the combustion of Urea.
no rating 1 week ago 7 views drglennlo no rating
3-13-7
4:16
[TRANSLATED] 3-13-7
[TRANSLATED] 3-13-7
Which of the following has the lowest boiling point? A. O2, B. F2, C. Cl2
no rating 1 week ago 10 views drglennlo no rating
7-4-3
5:38
[TRANSLATED] 7-4-3
[TRANSLATED] 7-4-3
A. The charge of oxygen in carbon monoxide is -2B. The oxidation number of oxygen ...
no rating 2 weeks ago 12 views drglennlo no rating
4-7-6
7:45
[TRANSLATED] 4-7-6
[TRANSLATED] 4-7-6
Which of the following is an empirical formula of a compound that is 14.37% hydrog...
no rating 2 weeks ago 20 views drglennlo no rating
7-6-4
8:44
[TRANSLATED] 7-6-4
[TRANSLATED] 7-6-4
Which of the following is a reduction half reaction?
no rating 1 month ago 25 views drglennlo no rating
6-4-4
3:24
[TRANSLATED] 6-4-4
[TRANSLATED] 6-4-4
What is the final pressure of a gas, originally at (30.0 L, 250.0 Torr) if it is c...
no rating 1 month ago 27 views drglennlo no rating
6-4-5
4:49
[TRANSLATED] 6-4-5
[TRANSLATED] 6-4-5
What is the final volume of a gas, originally at (30.0 L, 250.0 Torr, 25oC) if its...
1 month ago 27 views drglennlo
5-17-1
5:03
[TRANSLATED] 5-17-1
[TRANSLATED] 5-17-1
Consider the neutralization of Mg(OH)(2) by HCl(aq). What volume of 0.200M HCl is...
1 month ago 24 views drglennlo
3-12-2
3:08
[TRANSLATED] 3-12-2
[TRANSLATED] 3-12-2
Which of the following molecules is polar? A. H2O, B. BF3, C. CH4, D. PF5
11 months ago 838 views drglennlo
2-5-4
3:22
[TRANSLATED] 2-5-4
[TRANSLATED] 2-5-4
QUESTION: For which of these are all the occupied d subshells completely filled? ...
1 year ago 421 views drglennlo
3-13-4
1:49
[TRANSLATED] 3-13-4
[TRANSLATED] 3-13-4
How many atoms in the acetic acid molecule (CH3COOH) are capable of hydrogen bondi...
11 months ago 543 views drglennlo
8-6-3
4:33
[TRANSLATED] 8-6-3
[TRANSLATED] 8-6-3
Estimate the change in energy due to PV work for a reaction in aqueous solution th...
no rating 6 months ago 52 views drglennlo no rating
5-17-2
5:02
[TRANSLATED] 5-17-2
[TRANSLATED] 5-17-2
Consider the neutralization of sulfuric acid by sodium hydroxide. What if a 25.00...
3 months ago 110 views drglennlo
4-2-2
1:00
[TRANSLATED] 4-2-2
[TRANSLATED] 4-2-2
Which has more atoms? A. 1 mole of Mg-24, B. 1 mole of Mg-26, C. neither
11 months ago 151 views drglennlo
5-13-3
3:11
[TRANSLATED] 5-13-3
[TRANSLATED] 5-13-3
QUESTION: What is the net ionic equation for the reaction between HNO3(aq) and NH...
6 months ago 117 views drglennlo
3-8-1
3:32
[TRANSLATED] 3-8-1
[TRANSLATED] 3-8-1
Based on formal charges, which of the Lewis structures shown below is the most lik...
1 year ago 383 views drglennlo
6-4-5
4:49
[TRANSLATED] 6-4-5
[TRANSLATED] 6-4-5
What is the final volume of a gas, originally at (30.0 L, 250.0 Torr, 25oC) if its...
1 month ago 27 views drglennlo
Channel Comments (5)
SKTPSY (2 months ago)
Thank you, my son has mock exam and he doesn't have clue in 'Element of sea' and 'Developing fuels'.
bazb1985 (7 months ago)
wow awesome vids! can we plz be friends? thx!
ilynxis (8 months ago)
Dear Glenn-
Thank you for all the videos you have provided about Chemistry. I found them educational and very easy to follow. I had been searching YouTube for a good guide on electron configuration, and yours has been by far the most helpful. Thanks again!
-Lexi
alihaq92 (8 months ago)
Thanks For these outstanding videos on chemistry.
:)
dtmd101 (9 months ago)
very helpful, thanks a lot!