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- @AtGraphic 155,14
- @picture *invtop.bmp
- @atGraphic ,+126
- @loop 4
- @picture *invx4.bmp
- @atGraphic ,+60
- @endloop
- @picture *invbttm.bmp
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- @PlaySoundFile aaa40_01.wav
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- @AtGraphic 470,23
- @qpicture AAA40_01.bmp
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- @Disable Forward
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- @At 185,56
- @print You will need
- @print #^Small plastic bottle
- @print #tfunnel
- @print #tballoon
- @print #t50 ml vinegar
- @print #t1 heaped teaspoon baking powder
- @print
- @print #t#b#cr(Don't use larger quantities!)#b
- @print
- @Wait 1
- @print #b1.#b #^Using the funnel sprinkle a teaspoon of baking
- @print #tpowder into the balloon.
- @Wait 1
- @print #b2.#b #tCarefully pour the vinegar into the bottle.
- @Wait 1
- @print #b3.#b #tEase the mouth of the balloon onto the rim of the
- @print #tbottle.
- @Wait 1
- @print #b4.#b #tTap the baking powder from the balloon into the
- @print #tbottle, and give it a gentle shake.
- @Wait 1
- @print
- @print Note down what you see. What do you think happened
- @print when you mixed the solid (baking powder) and the
- @print liquid (vinegar) together?
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- @WaitForSoundToFinish
- @AtGraphic 545,375
- @printIcon
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- @Enable ForwardAt 233,302
- '-------------------- CORRECT ANSWER HERE -------------------
- @answer 1,2,1
- @feedback partlyright
- <<PARTLY CORRECT FEEDBACK HERE>>
- @feedback wrong
- <<INCORRECT FEEDBACK HERE>>
- @feedback correct
- <<CORRECT FEEDBACK HERE>>
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