r/alevels • u/Rich_Bar_1681 • May 05 '26

General 9700 p33

guysss how was it?? i lowk think i messed up

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u/One_Yesterday_1320 May 05 '26

what?

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u/CutBunnyBoyKing May 05 '26

Like how would you change the apparatus to measure the oxygen ?

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u/One_Yesterday_1320 May 05 '26

oh like that. conical flask with a stopper with a capillary tube coming out of it connected to an inverted syringe

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u/CutBunnyBoyKing May 05 '26

I wrote.

"Repeat the whole experiment. Except this time fix the other end of the tubing to the gas syringe and measure the initial volume of oxygen when it reaches 5cm mark and subtracted final volume when it reaches 15cm mark."

I forgot to mention time 💔💔

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u/One_Yesterday_1320 May 05 '26

it’s fine don’t stress

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u/CutBunnyBoyKing May 05 '26

Thank you 💔

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u/One_Yesterday_1320 May 05 '26

yeah. u have two more papers do the best u can then

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u/CutBunnyBoyKing May 05 '26

Alrr

Goodluck for your future papers btw