Sodium thiosulphate ftw.
(Random.)
Physics: Quiz was okay. Just that I totally forgot to revise air pressure and the manometer came out and I don't know why mercury is often used in manometers ._. Mechanics questions were fine this time. I'm hoping to do better this time.
PE: Soccer was fun yay!
HC: So whatever I didn't study for ting xie came out. Sheesh.
Geog: Finished going through the data response worksheet on tourism. Miss Goh still owes us stories haha.
Double Chem: The sodium thiosulphate experiment was pretty good. I figured that I have to actually repeat certain experimental procedures (e.g. lightnig the bunsen burner) a couple of times before I can do it without shivering. Well I had to light the bunsen burner seven times today, and I was a lot better at it :D I am, however, rather baffled about that iodine and starch question at the end of the worksheet ._. Isn't it iodine that turns blue-black when it reacts with starch, and not starch that turns blue-black?
4PR got second for the CNY speech contest, and I think we're the first class to put up our CNY deco! Well amongst the Sec 4s at the very least. 4PR ftw!
(I am seriously overusing "ftw" now that I know what it stands for.)
And I came home early. Working on church newsletter now, will do E Math revision later (TYS here I come). Plus SS SBQ and German homework.
Physics: Quiz was okay. Just that I totally forgot to revise air pressure and the manometer came out and I don't know why mercury is often used in manometers ._. Mechanics questions were fine this time. I'm hoping to do better this time.
PE: Soccer was fun yay!
HC: So whatever I didn't study for ting xie came out. Sheesh.
Geog: Finished going through the data response worksheet on tourism. Miss Goh still owes us stories haha.
Double Chem: The sodium thiosulphate experiment was pretty good. I figured that I have to actually repeat certain experimental procedures (e.g. lightnig the bunsen burner) a couple of times before I can do it without shivering. Well I had to light the bunsen burner seven times today, and I was a lot better at it :D I am, however, rather baffled about that iodine and starch question at the end of the worksheet ._. Isn't it iodine that turns blue-black when it reacts with starch, and not starch that turns blue-black?
4PR got second for the CNY speech contest, and I think we're the first class to put up our CNY deco! Well amongst the Sec 4s at the very least. 4PR ftw!
(I am seriously overusing "ftw" now that I know what it stands for.)
And I came home early. Working on church newsletter now, will do E Math revision later (TYS here I come). Plus SS SBQ and German homework.