aommaster

That was just a joke. An exaggeration

yeah. There must be a reason. Also, the people who take off or add oints, should be able to specify HOW MUCH they want to take off. Like said in the previous posts.

hmmmm.... -150 points. For what? No comment!

ok. Thanx alot! That was really helpful!

well, no, actually, you understood me correctly, and answered my question. Thanx!

can u actually do that? increase or decreases a reputation point without adding a comment? I never tried that!

like calculate the speed of rotation of mercury and try and relate that to what actually happens

isn't it possible to actually simulate what happens?

hmmm... what i yet don't understand, what really happens to mercury during retrograde? It changes it spin in what way?

it should. The experiment that u specified looks fine.

yup. Thanx alot!

well, I've seen them since when I first registered. And my, they are difficult!

yeah. You would need to create almost every single possibility, making it impossible!

must be. We got out bacteria from our hands!

It gives CO2, H2O, C (carbon) and CO (carbon monoxide)

The maths challenge is a very good idea, and some good fun! The questions ARE hard, it makes it difficult for younger people to try, so, putting them off doing it. If you could make it simple, then, that would be really good

yup! It works!

Bromine water. It goes colourless. e.g. Ethene Put bromine water with ethene and it forms 1,1 dibromoethene

the dots? Yeah. The higher the dots, it shows others that you have a high number of points. Just a simple scale!

can this actually be true? Yeah, and it is mercury retrograde. A forgot it!

yeah, the numbers there are horrible, you need to get an 'image' of what is going to happen!

The best way is try to reduce the amount of doing it i.e. don't do it until it really needs to be done. Or, even better, just stop it completely even if it bothers u

for my bacteria sample, we left them for about a week before seeing tiny spots!

I totally agree!