I haven't played around with ideas for cr4 for quite awhile.
Here is a new one:
For shopping lists: Usually use mucho amount of scotch tape to attach sheet of 8 and a 1/2 by 11 inch paper to refrigerator. Generally the sheet falls off and nobody knows where it went.
Why not use a bit of velcro to one side and go from there. Our refrigerator is non magnetic so magnets do not work.
Then go the technical part.
I majored in chemistry. Don't ask.
Another one:
I took organic chemistry. I remember one student having her parents visit her in the lab and the darn distillation flask blew up. Very embarasing. (sp?}
Now days we have the internet. Instead of nice theoritical ideas such as sp2 orbitals and such; why don't all chemists get on with distilling sea water so we can get a glass of pure water? Pchem, engineering econ, electing the right politians to raise money for a extremly expensive project.
The yuppies are taking over, but us old guys can get into the mixture and not be completing overwhelmed.
"Almost" Good Answers: