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-
- @PlaySoundFile ADB30_01.wav
-
- @At 135,15
- This is the formula editor. To build a chemical formula you
- just drag the elements you need into the assembly box.
- @WaitForSoundToFinish
-
- @Prompt
- @At 135,55
- Try using the formula editor to write the formula for sodium
- chloride.
-
- @Prompt
- @At 131,139
- The charge indicator tells you when you have a neutral compound.
-
-
-
- '@Answer NaCl
-
- '@Feedback Wrong
- '#bNo#b, in this case you need one sodium atom and one chlorine
- atom.
-
- '@Animation BoseGrim
-
- '@Feedback Correct
- '#bYes#b,in this case you need one sodium atom and one sodium
- 'atom.
-
- '@Animation BoseSmile
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-
-
-
-
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- @PlaySoundFile ADB30_02.wav
-
- @At 134,249
- If you need to indicate that there is more than one atom of
- a particular element in the formula just type a number into the
- appropriate multiplier box.
-
- @WaitForSoundToFinish
-
-
- @prompt
- @At 138,333
- Try using the formula editor to write the formula for magnesium
- @WaitForSoundToFinish
-
-
-
- '@Answer NaCl
-
- '@Feedback Wrong
- '#bNo#b, two chlorine atoms are needed so you enter a 2 after the
- 'Cl symbol.
-
-
- '@Animation BoseGrim
-
- '@Feedback Correct
- '#bGreat#b, two chlorine atoms are needed so you enter a 2 after
- 'the Cl symbol.
-
-
-
- '@Animation BoseSmile
-
-
-
-
-
-
-
- chloride.
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-