Back to School Week - Thursday: Chemistry! - Page 2 - Jesters&Heralds

Back to School Week - Thursday: Chemistry!

Hakan The Khan [20]

Master

Posts: 1,998

Location: Turkish Paradise

Occupation: Master of Satire

Thursday, September 12th 2019, 3:21pm

Quoted from "Innos"

HCl

And the full name?

It's better to be silent and be thought a fool than to speak and remove all doubt. What's even better is to weaponize your words to destroy anyone who dares challenge you.

Go to the top of the page

Innos [13]

Professional

Posts: 897

Location: Pennsylvania

Thursday, September 12th 2019, 3:25pm

Quoted from "Hakan The Khan"

Quoted from "Innos"

HCl

And the full name?

Hydrochloric acid

I don't have no fear of death. My only fear is coming back reincarnated.

Go to the top of the page

Hakan The Khan [20]

Master

Posts: 1,998

Location: Turkish Paradise

Occupation: Master of Satire

Thursday, September 12th 2019, 3:26pm

Correct answer.

It's better to be silent and be thought a fool than to speak and remove all doubt. What's even better is to weaponize your words to destroy anyone who dares challenge you.

Go to the top of the page

zAquisgran [11]

Professional

Posts: 866

Location: Möhnesee

Thursday, September 12th 2019, 4:07pm

who invented periodic table of elements?

Go to the top of the page

Innos [13]

Professional

Posts: 897

Location: Pennsylvania

Thursday, September 12th 2019, 4:15pm

Lothar Meyer :mine:

I don't have no fear of death. My only fear is coming back reincarnated.

Go to the top of the page

zAquisgran [11]

Professional

Posts: 866

Location: Möhnesee

Thursday, September 12th 2019, 4:40pm

Quoted from "zAquisgran"

who invented periodic table of elements?

Correct answer would have been:

Dmitri Iwanowitsch Mendelejew

Go to the top of the page

_KrissKross_ [15]

Forum Noob

Posts: 42

Thursday, September 12th 2019, 4:46pm

Famous New Zealand scientist Ernest Rutherford was awarded a Nobel Prize in which field?

Go to the top of the page

Jabba the Hutt [7]

Forum Noob

Posts: 41

Thursday, September 12th 2019, 4:55pm

The Nobel Prize in Chemistry 1908 was awarded to Ernest Rutherford "for his investigations into the disintegration of the elements, and the chemistry of radioactive substances."

At last we have the mighty Chewbacca.

Go to the top of the page

_KrissKross_ [15]

Forum Noob

Posts: 42

Thursday, September 12th 2019, 4:59pm

Quoted from "Jabba the Hutt"

The Nobel Prize in Chemistry 1908 was awarded to Ernest Rutherford "for his investigations into the disintegration of the elements, and the chemistry of radioactive substances."

Correct, he got the prize in chemistry

Go to the top of the page

Jabba the Hutt [7]

Forum Noob

Posts: 41

Thursday, September 12th 2019, 5:16pm

How many elements are there now in periodic table?

At last we have the mighty Chewbacca.

Go to the top of the page

_KrissKross_ [15]

Forum Noob

Posts: 42

Thursday, September 12th 2019, 5:17pm

Quoted from "Jabba the Hutt"

How many elements are there now in periodic table?

118

Go to the top of the page

Jabba the Hutt [7]

Forum Noob

Posts: 41

Thursday, September 12th 2019, 5:19pm

Quoted from "_KrissKross_"

Quoted from "Jabba the Hutt"

How many elements are there now in periodic table?

118

correct

At last we have the mighty Chewbacca.

Go to the top of the page

Budd Chiari [7]

Forum Noob

Posts: 36

Thursday, September 12th 2019, 6:26pm

There once was a War Mage who stumbled upon a demigod, he told the mage he has the power to grant him one wish. He explained that he could wish for anything as long as if there is no magical property. The war mage laughed and made a mocking wish "i wish I can float on water without magic!" and it was done!

The war mage found himself lying on a pool of liquid, floating! However, the liquid was not transparent and had greyish color. He was also take -5 damage per second. What could this pool of unknown substance be made of?

Go to the top of the page

-Bubba- [11]

Trainee

Posts: 92

Thursday, September 12th 2019, 7:12pm

what are the maximum number of electrons in the third shell of an atom?

Go to the top of the page

Innos [13]

Professional

Posts: 897

Location: Pennsylvania

Thursday, September 12th 2019, 7:14pm

I don't have no fear of death. My only fear is coming back reincarnated.

Go to the top of the page

-Bubba- [11]

Trainee

Posts: 92

Thursday, September 12th 2019, 7:28pm

18 is correct

Go to the top of the page

Innos [13]

Professional

Posts: 897

Location: Pennsylvania

Thursday, September 12th 2019, 7:43pm

Which one of the following is not a chemical change ?

A. Burning of coal in air
B. Fermentation of sugarcane juice
C. Cracking of petroleum
D. Crystallization of table salt from sea water

I don't have no fear of death. My only fear is coming back reincarnated.