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Joined 1 year ago
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Cake day: June 28th, 2023

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  • Had to do a flame test to identify old fuel for recycling.

    Made blue dye from indigo, and red and orange dye from madder, mixing in alum and other things. Making blue is amazing, it comes out green then changes colour all at once. Get the mix wrong and you get the wrong colour… Also we boiled one batch of madder and got orange instead of scarlet, so even the temperature had to be regulated.

    Most recently, been making etched plates from the inside of soft drink cans, etching with copper sulfate (they sell it in Bunnings as a fertiliser). Lots of fun!

    So yeah mostly art projects.

    That said even baking a cake is pretty fancy chemistry.


  • Thisfox@sopuli.xyztoProgrammer Humor@programming.devLife Hack
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    6 months ago

    Plenty. I have had people tell me I am inhumane for criticising tipping culture, and if I point out it is related to the extreme class system and slavery history of America they downvote me to hell and try to justify that it is “land of tha free” or whatever.

    They don’t even have freedom from hunger or illness in their messed up country.















  • The public school uniforms are heavily subsidised and students parents tend to buy them for them. If a family member cannot afford one, for whatever reason, they can have a confidential meeting with a yearmaster and the school will buy it for them (it’s the same uniform, the school just sends someone out to the uniform shop to buy a uniform of the correct size), but that rarely happens, as it is cheaper than buying the kid a shirt and shorts that aren’t a uniform. A lot of kids just live in their uniform weekdays, as they’re cheap hard-wearing clothes the parents don’t have to pay as much for.

    No idea about private schools, but they’re probably richer families, I guess.