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H₂O molecule
Formula & writing · Guest drawings are saved only on this device. Sign in to sync drawings across devices.
Write the formula clearly. Use subscript for chemical symbols.
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Lesson details & full guide
Mastery path · Photosynthesis and energy flow
Step 0 of 3 · Diagram inputs/outputs and tie them to trophic levels.
Concept goal
Draw H₂O with correct bent shape and label the bond angle.
Practice task
Where is ATP used?
Mini project: Greenhouse yield model sketch
This path connects school knowledge to real-world skill with honest, practice-first steps.
After saving: continue to the next concept, return to the path overview, or open your Visual Skill Passport.
Path complete — view capstone →Safety: Simplified educational model. For learning and practice only — not professional-grade medical, engineering, or electrical documentation.
Drawing steps
- Draw oxygen as larger circle.
- Add two H atoms at an angle (not straight).
- Show two lone pairs on oxygen.
- Label bond angle approximately 104.5°.
Progress
Not started yet — start practicing to begin tracking.
Workspace mode
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