Search found 11 matches

by Aneri Chouhan
Mon Dec 05, 2016 12:25 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7569
Views: 1011671

Re: Post All Chemistry Jokes Here

Q: What did one titration say to the other?
A: "Let's meet at the endpoint."
by Aneri Chouhan
Mon Dec 05, 2016 12:24 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7569
Views: 1011671

Re: Post All Chemistry Jokes Here

Q: What do chemists call a benzene ring with iron atoms replacing the carbon atoms?
A: A ferrous wheel.
by Aneri Chouhan
Mon Dec 05, 2016 12:24 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7569
Views: 1011671

Re: Post All Chemistry Jokes Here

I asked the guy sitting next to me if he had any Sodium Hypobromite…
He said NaBrO
by Aneri Chouhan
Mon Dec 05, 2016 12:23 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7569
Views: 1011671

Re: Post All Chemistry Jokes Here

Did you know that you can cool yourself to -273.15˚C and still be 0k?
by Aneri Chouhan
Mon Nov 28, 2016 11:40 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7569
Views: 1011671

Re: Post All Chemistry Jokes Here

Q: What kind of fish is made of 2 sodium atoms?

A: 2Na
by Aneri Chouhan
Mon Nov 28, 2016 12:18 am
Forum: Ionic & Covalent Bonds
Topic: H2S and HCl
Replies: 1
Views: 549

H2S and HCl

Why is H2S more polar than HCl if Cl is more electronegative than S?
by Aneri Chouhan
Fri Nov 18, 2016 11:28 am
Forum: Applying Le Chatelier's Principle to Changes in Chemical & Physical Conditions
Topic: Neglecting solids and liquids
Replies: 1
Views: 2635

Neglecting solids and liquids

What is the reason for ignoring the concentrations of solids and liquids in the expressions for Kc and Qc?
by Aneri Chouhan
Thu Nov 10, 2016 3:45 pm
Forum: Equilibrium Constants & Calculating Concentrations
Topic: Unit of equilibrium constant
Replies: 1
Views: 308

Unit of equilibrium constant

Why don't Kc and Kp have units if we use concentration and pressure to calculate them? Depending on the powers, they do not always cancel each other out. So why don't they have units?
by Aneri Chouhan
Fri Oct 28, 2016 9:44 pm
Forum: Ionic & Covalent Bonds
Topic: H2S and HCl
Replies: 1
Views: 1877

H2S and HCl

Which of the two molecules, H2S and HCl has more ionic bonds? Why? And which of the two molecules is more polar?
by Aneri Chouhan
Fri Oct 21, 2016 8:45 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7569
Views: 1011671

Re: Post All Chemistry Jokes Here

Q: What did Drake say to Rihanna?
A: I've got my ion you
by Aneri Chouhan
Sun Oct 09, 2016 10:43 pm
Forum: Properties of Light
Topic: Homework question 1.27
Replies: 2
Views: 289

Homework question 1.27

A lamp rated at 32 W(1W=1 Js^-1) emits violet light of wavelength 420nm. How many photons of light are emitted in 2 seconds. How many moles of photons are emitted in this time interval?

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