Australia's Science Forum

Isnt easier to use conductivity rods with the wax pellets on the end?

Hi
I also put a couple of drops of different dye colours around the rim of the cylinder,so that when it rises,it makes striped toothpaste and also put it in a large tray if possible, to help with the cleaning up later!
Rhonda

I use wooden test tube holders.They grip really well. (from above- just grabbing 1 side)

Isnt potassium banned?

Can anybody help me out? I am having an operation the 2 weeks before Easter Holidays (from the 30th March) Can any Science trained person look after my science Department. It is a really nice team of Teachers and the Kids are great. 6 labs and right at Hornsby Station. Can you contact me at Hornsby ...

Hi
you can buy sheets of zinc from serrata
If its for rusting etc I use washers of different stuff.You can buy them from a specialist hardware store.
rhonda

Hi
yes the buffers do go off.Mine did.
Check use by date on bottle
Hope this helps
Rhonda

No sorry.
Annie from Epping knew her well.

Hi
Does anybody know who you ring to find out where you are on the list of Lab upgrades?
When I ring Curriculum Resourses,they said they don't know.
Maybe somebody that has been contacted might enlighten me.
Thanks Rhonda

Hi Robyn
I suggested to Alexia about ringing the department about the casual list.
Is Margaret Dollar still doing it?
Good Luck and I hope he is on the mend.
Rhonda.

Hi
Did you use a sealed side-arm conical flask in a waterbath with tube going into limewater?
Rhonda

Hi
Yes I am one .-They always fall over or get sick at lunchtime!
I get payed ten bucks a week allowance so that's OK.
Over a certain ammount of students you are allowed an extra person.

How big was the container and also Rosalie,I was going to ask you what you put your stuff in under each lab bench?
Ta

I dont know when this is happening for us but can I have a few tips from the peolpe that have gone through the upgrades.
eg. The new sliding cupboards in the prep rooms are they wide enough to hold the old wooden drawers? (save emptying etc)
Thanks Rhonda.

Hi Richard
maybe you could bring Brian the goat to trample on a few people.
Sorry Ian I meant Richard to do the massage as I know him and thought I could get away with the Stir!
Rhonda

Hi Nonna
Maybe Ian and Rob can do the massaging (if they're game)
Rhonda

Sue I have so many bottles of it if you want some.
Rhonda

Thanks but it is beyond fixing. I wonder what everybody else uses?
Rhonda

Does anybody know where I can get a big perspex prism to show lasers through.
30cm wide by about 20cm deep.
A student borrowed mine for Art,filled it full of water and then dropped it.
Needless to say it broke!
Rhonda

how about southern biological?
Rhonda