10
1.
Gustavus 1 year ago
#50 He'll need to shoot down four more satellites to be a space 'ace.'
-1
2.
Eleazer 1 year ago
#45
Fake, doesn't even show the cities or pyramids...
#55
If I'm far enough from Earth to need a map of the Galaxy it's intentional and I don't want to get back...
Fake, doesn't even show the cities or pyramids...
#55
If I'm far enough from Earth to need a map of the Galaxy it's intentional and I don't want to get back...
19
4.
Gretchen 1 year ago
Lettie,
I think this refers to the measurement pH, the scale for acidity and basicity of chemicals. In this case, it's still wrong. PH stands for potentia hydrogenii or potential of hydrogen. The image in this post is the same as the picture in the Wikipedia article on this topic.
I think this refers to the measurement pH, the scale for acidity and basicity of chemicals. In this case, it's still wrong. PH stands for potentia hydrogenii or potential of hydrogen. The image in this post is the same as the picture in the Wikipedia article on this topic.
9
5.
Cameron 1 year ago
Lettie,
Are you trying to be funny? that not the PH they're referring to. PH as in "potential of hydrogen." a scale used to specify the acidity or basicity of an aqueous solution
Are you trying to be funny? that not the PH they're referring to. PH as in "potential of hydrogen." a scale used to specify the acidity or basicity of an aqueous solution
0
6.
Valeri 1 year ago
#45 It's Free Real Estate!
1
7.
Irwin 1 year ago
Valeri,
Well you gotta bring furniture, but the house is free!
Well you gotta bring furniture, but the house is free!
-2
8.
Nicey 1 year ago
-3
9.
Margaretta 1 year ago
#39 Lots of PHilosoPHers in here... 
1
10.
John 1 year ago
Margaretta,
Good one ;)
Good one ;)
1
11.
Frederick 1 year ago
Margaretta,
For those who want to know: The caption simply is wrong. PH means Potentio Hydrogenae and means the level of free (nonbound) Hydrogen Ions (H-) for Acids. For Bases it means free (OH-) Ions.
For those who want to know: The caption simply is wrong. PH means Potentio Hydrogenae and means the level of free (nonbound) Hydrogen Ions (H-) for Acids. For Bases it means free (OH-) Ions.
0
12.
John 1 year ago
#3 Someone has lost a bet...
0
13.
John 1 year ago
#47 át fitst I thought this is a picture from Wolfeinstein 3D.
Fake, doesn't even show the cities or pyramids...
#55
If I'm far enough from Earth to need a map of the Galaxy it's intentional and I don't want to get back...
I think this refers to the measurement pH, the scale for acidity and basicity of chemicals. In this case, it's still wrong. PH stands for potentia hydrogenii or potential of hydrogen. The image in this post is the same as the picture in the Wikipedia article on this topic.
Are you trying to be funny? that not the PH they're referring to. PH as in "potential of hydrogen." a scale used to specify the acidity or basicity of an aqueous solution
Well you gotta bring furniture, but the house is free!
Good one ;)
For those who want to know: The caption simply is wrong. PH means Potentio Hydrogenae and means the level of free (nonbound) Hydrogen Ions (H-) for Acids. For Bases it means free (OH-) Ions.