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ayyyyy brother

the fertiliser question answer was 1.4g btw so i think C?

fck i only wrote 3. something lol i didnt add the fcking ten rofl.

How many did you talk about? i thought u had to talk about 3 since it wanted improvements due to tech.

its 4:2 btw lol

u dont include liquids or solids in the equillibrium constant expression. I havent checked ur table but if the table is correct then just remove the "solid hydrogen sulfide" from the equillibrium. Just use the two gases in to calculate the constant. If there is nothing on the bottom you put a...

AAS/Water or acidic oxides. i mean not much else really lol unless they wanna do ethanol again or haber... doubt it tho

vanadyl sulphate i think not 100% sure so dont take my word for it.

source? or is that just ur inkling

screw q16 why the hell would do they do another probabilty question again when they did it last year. The first part of it was alright tho.. I didnt get the volumes question however.

was it hard

So how much was the last question worth then? Or whatever the highest mark allocated to a question was

was it hard?

That isnt exactly the mechanism that the filter employs. Rather it is a type of membrane filter. There are four types: Nanofiltration-removes most organic particles, Microfiltration-removes particles up to 0.1 microns ie. things like Giardia, Ultrafiltration and Reverse osmosis- removes...

Not as high i would think since you didnt include a critical part of the question. Would sound like a memorised response tbh.

disagreed but i was glad they used saddat lmao. didnt know anything else apart from that one and keating's so it fit well in the end. Imagine if they asked Brooks or Pearson.....

dayuuuum. state rank here watch out...

fcking same about mod c. People at my school apparently just wrote that there was no political contest and talked about the mob mentality or something- theres no chance for contest...

Good Luck boiz

If i was to answer that question i would say, " PVC is waterproof due to the lack of OH groups so it doesn't hydrogen bond. This has allowed it to be used in pipes." As you can see its mostly just relating the property to the use with reference to structure. I don't think the polymerisation...