5.111 Principles of Chemical Science
Fall 2018
Instructors: Keith A Nelson, Matthew D Shoulders
TAs: Nile Abularrage, Nicholas Boekelheide, Suzie Y Byun, Patricia D Christie, Leo Delage-Laurin, Griffen James Desroches, Austin S Edelman, Mikaila Hoffman, Keith Edward Laurence Husted, Hyehwang Kim, Noah Lewis, Soohyun Lim, Yongli Lu, Tianyu Luo, Victoria Marando, Amanuella Mengiste, Gil Namkoong, Merjema Purak, Deepsing Syangtan, Evans Christian Wralstad, Xiyun Ye, Jimin Yoon, Daiyao Zhang
Lecture: MWF12 (10-250)
Announcements
Office hours for this week's 5.111 class
Monday and Tuesday Office Hours in preparation for Problem set #9:
· Mikaila: Monday, 7-9pm, 4-265
· Soohyun: Tuesday 8-10 pm 4-257
· Merjema, Victoria: Tuesday 7-9pm 4-265
· Gil: Tuesday 7-9pm 4-261
· Will: Monday, 1-3, 4-265
· Nile: Monday 1-3 4-257
· Evans: Monday & Wednesday, 11:00 AM - noon, 4-257 (regular time)
· Mani : Monday, 5pm - 7pm, 4-265
· Deepsing : Tuesday, 7-9 pm at 4-261
· Jimin : Wednesday, 8-10am, 4-257
Announced on 18 November 2018 2:50 p.m. by Patricia D Christie
notes about the written problem set 8
b. Pt(s)|Fe2+(aq),Fe3+(aq)||Ag +(aq)|Ag(s)
We did tell you in class that the standard notation is anode || cathode, so the two aqueous species of iron have to switched to emphasze this. This is included in the posted problem set.
Announced on 15 November 2018 6:08 a.m. by Patricia D Christie
There is recitation on Tuesday November 13th
Announced on 12 November 2018 6:52 a.m. by Patricia D Christie
video of lecture 21 is posted
Announced on 01 November 2018 11:52 a.m. by Patricia D Christie
Class Tomorrow (Wednesday Oct. 31) Optional
Please see the message President Reif sent out earlier today, which I copied below. While we will still have class tomorrow, in enthusiastic support of this event and to ensure that everyone can attend who wants to attend, please take note of the following: (1) You are excused from the class attendance requirement (clickers) for tomorrow; (2) We are working quickly to find an effective way to videotape the lecture such that you can confidently attend this event without missing anything. Thanks and regards,
--Matt Shoulders
To the members of the MIT community,
As our nation once again confronts heartbreaking mass violence,
sending this annual reminder of MIT’s policies against harassment
may feel to some as inconsequential and almost irrelevant.
Yet these policies could not have greater consequence, because they
embody our conviction that the ultimate measure of our community is
how we treat one another.
By reminding us that violence, racism, harassment and bullying are
out of bounds – period – our policies can help lead us from error.
Yet they cannot lead us towards the light: the essential duty to
treat each other with respect, sympathy, decency, humility and
kindness; the responsibility each of us has to make sure that
everyone at MIT can truly feel at home; the challenge of finding a
way to repair our fractured nation. This work we must do for
ourselves.
Our policies also demonstrate that official statements matter – for
good or ill. For instance, a recent draft of a government policy
would redefine gender in a way that would erase the dignity and
lived reality of well over a million transgender Americans,
including many members of our MIT community. And next week in
Massachusetts, the civil rights of these Americans are up for a
vote.
Let me be clear: No matter how government policy may change, it
will not change or weaken MIT’s commitment to protecting the rights
and safety of every member of the MIT community.
Ultimately, nothing we do or say at MIT can reverse the fact that,
from Pittsburgh to Jeffersonville, Charleston to Orlando, a
baseball field in Maryland to the Boston Marathon, fellow human
beings have been targeted and killed for being themselves.
Against the backdrop of our daily lives, such hatred and violence
are much too frequent now. But we can and must fight the numb
helplessness that might allow these acts to ever feel “normal.” We
must keep ourselves alive to the shock and the pain, and stay
focused on finding a better path for our society.
Tomorrow our community will come together to honor those killed or
injured and those who helped them, and to console each other.
Vigil for Hope in the Face of Hate
Wednesday, October 31
12:30 PM
Steps of the Student Center (W20)
I am grateful for the way we live and work together at MIT. I am
proud that we do not fear each other or the world. As one can see
any day in the Infinite Corridor, our openness to talent from every
faith, culture, nation and background is central to our success,
and central to our humanity. We should never forget the value and
strength of this deeply American idea.
In this difficult time, we must use the strength, ingenuity and
optimism of our community to help heal the world.
Sincerely,
L. Rafael Reif
Announced on 30 October 2018 12:55 p.m. by Patricia D Christie