Search found 26 matches
- Thu Jun 14, 2018 1:39 pm
- Forum: Octet Exceptions
- Topic: do we nee to memorize the octet exceptions?
- Replies: 6
- Views: 1028
do we nee to memorize the octet exceptions?
will we need to know this for the test??
- Thu Jun 14, 2018 1:38 pm
- Forum: Wave Functions and s-, p-, d-, f- Orbitals
- Topic: shells versus orbitals
- Replies: 3
- Views: 857
shells versus orbitals
very confused.. they seem to correlate but I can't figure out their relationships to one another.. help!
- Thu Jun 14, 2018 1:37 pm
- Forum: Quantum Numbers and The H-Atom
- Topic: Spin Direction [ENDORSED]
- Replies: 4
- Views: 770
Re: Spin Direction [ENDORSED]
do we always need to draw the spin?
- Thu Jun 14, 2018 1:35 pm
- Forum: Bohr Frequency Condition, H-Atom , Atomic Spectroscopy
- Topic: Balmer and Lyman Series
- Replies: 9
- Views: 1533
Re: Balmer and Lyman Series
does bhore's have anything to do with this?
- Thu Jun 14, 2018 1:33 pm
- Forum: Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions
- Topic: what is lechatliers principle [ENDORSED]
- Replies: 4
- Views: 891
what is lechatliers principle [ENDORSED]
what is it?
- Thu Jun 14, 2018 1:32 pm
- Forum: Bronsted Acids & Bases
- Topic: bronstead vs lewis
- Replies: 2
- Views: 441
bronstead vs lewis
is there an inverse relationtionship between acid versus bass when you're talking about bronstead vs lewis
- Thu Jun 14, 2018 1:28 pm
- Forum: Dipole Moments
- Topic: diple moments and resonance structures?
- Replies: 1
- Views: 365
diple moments and resonance structures?
is there a relationship between the two?
- Thu Jun 14, 2018 1:28 pm
- Forum: Resonance Structures
- Topic: limit?
- Replies: 1
- Views: 495
limit?
is there a limit to the number of resonance structures a molecule can have?
- Thu Jun 14, 2018 1:27 pm
- Forum: Dipole Moments
- Topic: limit?
- Replies: 1
- Views: 343
limit?
is there a limit to how many dipole moments a molecule can have?
- Thu Jun 14, 2018 1:17 pm
- Forum: Balancing Chemical Reactions
- Topic: notation
- Replies: 4
- Views: 503
notation
does it really matter if you put the state of the chemical like aqueous or liquid?
- Thu Jun 14, 2018 12:42 pm
- Forum: Trends in The Periodic Table
- Topic: 7p orbital on periodic table
- Replies: 1
- Views: 356
7p orbital on periodic table
where is it?
- Thu Jun 14, 2018 12:23 pm
- Forum: Properties of Electrons
- Topic: threshold energy
- Replies: 2
- Views: 511
threshold energy
if the energy level doesn't meet the threshold level what happens to it?
- Thu Jun 14, 2018 12:22 pm
- Forum: Quantum Numbers and The H-Atom
- Topic: units
- Replies: 1
- Views: 352
units
in the units for joules where does the seconds squared part come from?
- Thu Jun 14, 2018 12:21 pm
- Forum: Properties of Light
- Topic: freq and wavelength
- Replies: 1
- Views: 1478
freq and wavelength
why are they inverse?
- Thu Jun 14, 2018 11:46 am
- Forum: Ideal Gases
- Topic: Partial pressures
- Replies: 4
- Views: 788
Re: Partial pressures
yes you use pv=nrt
- Mon Apr 23, 2018 12:49 am
- Forum: Molarity, Solutions, Dilutions
- Topic: molarity versus molar mass [ENDORSED]
- Replies: 2
- Views: 377
Re: molarity versus molar mass [ENDORSED]
Thank you!
- Mon Apr 23, 2018 12:46 am
- Forum: Wave Functions and s-, p-, d-, f- Orbitals
- Topic: Valence Electrons
- Replies: 3
- Views: 585
Re: Valence Electrons
as a follow up question, are valence electrons the number of places available in the outermost shell or the actual number of electrons present lie what happens when you apply this to ions?
- Mon Apr 23, 2018 12:44 am
- Forum: Wave Functions and s-, p-, d-, f- Orbitals
- Topic: Lower in Energy? [ENDORSED]
- Replies: 6
- Views: 895
Re: Lower in Energy? [ENDORSED]
in chemistry is everything is relative to the problem? or is there a hard rule to follow here?
- Mon Apr 23, 2018 12:42 am
- Forum: Wave Functions and s-, p-, d-, f- Orbitals
- Topic: Order of Orbitals
- Replies: 10
- Views: 2604
Re: Order of Orbitals
im still confused as to when to use d versus s. I thought I got it but I don't
- Mon Apr 16, 2018 1:37 am
- Forum: Properties of Electrons
- Topic: electron mass
- Replies: 15
- Views: 1687
electron mass
do electrons ever possess enough mass to make a difference
- Mon Apr 16, 2018 1:36 am
- Forum: Properties of Light
- Topic: Photon units? [ENDORSED]
- Replies: 4
- Views: 597
Photon units? [ENDORSED]
what are the units for a photon??
- Mon Apr 16, 2018 1:36 am
- Forum: Properties of Light
- Topic: still don't uderrsatnd what a photon is [ENDORSED]
- Replies: 20
- Views: 1457
still don't uderrsatnd what a photon is [ENDORSED]
what exactly is a photon and if you could see it what would it look like
- Mon Apr 16, 2018 1:35 am
- Forum: General Science Questions
- Topic: Rusty on High School Chem [ENDORSED]
- Replies: 347
- Views: 464184
Re: Rusty on High School Chem [ENDORSED]
I think all of lavelle's extra peer tutoring sessions are particularly helpful
- Mon Apr 16, 2018 1:32 am
- Forum: Balancing Chemical Reactions
- Topic: unbalanceable?
- Replies: 1
- Views: 624
unbalanceable?
is there ever an unbalanceable equation?
- Mon Apr 16, 2018 1:31 am
- Forum: Molarity, Solutions, Dilutions
- Topic: molarity versus molar mass [ENDORSED]
- Replies: 2
- Views: 377
molarity versus molar mass [ENDORSED]
whats the difference?
- Mon Apr 16, 2018 1:31 am
- Forum: Significant Figures
- Topic: how many sig figs in number [ENDORSED]
- Replies: 1
- Views: 437
how many sig figs in number [ENDORSED]
is it the zeros or before the decimal or after and how does scientific notation play in here?