Track your mastery, target your revision.
Monitor your progress across Chemistry topics, identify weak areas, and optimize your study time.
Chemistry Mastery
0%
Baseline diagnostic pending
Revision Streak
0 Days
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Topics Covered
0
Goal: 40+ topics
Tests Completed
0
Diagnostic tests taken
Overall Chemistry diagnostic breakdown
Topics you have mastered with confidence
Topics showing progress but need review
High priority areas for your revision list
Revision Strategy
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Topics requiring immediate attention
Electronic Configuration
Atomic StructureIonisation Energy
Atomic StructurePeriod 3 Trends
PeriodicityDiagnostic Attempt History
Track your longitudinal score trajectories, retake gains, and mastery changes across all diagnostic sessions.
Total Completed
6
Tests recorded locally
Average Retake Gain
+21%
Across retested units
Highest Score
85%
Ionisation Energy
Storage Mode
Browser Local
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| Date & ID | Topic & Spec Code | Score | Previous Attempt | Score Delta | Status | Actions |
|---|---|---|---|---|---|---|
28 Feb 2025att-006 | Electronic Configuration & SubshellsUnit Ref: A.14 • 20 Questions • 14m 20s | 75% | 45% | +30% | Developing (60–79%) | |
26 Feb 2025att-005 | Ionisation Energy TrendsUnit Ref: A.19 • 20 Questions • 18m 05s | 85% | 60% | +25% | Strong (80–100%) | |
23 Feb 2025att-004 | Period 3 Trends & Oxidation NumbersUnit Ref: C.01 • 15 Questions • 16m 45s | 65% | 68% | -3% | Developing (60–79%) | |
19 Feb 2025att-003 | Molecular Shapes & Bond AnglesUnit Ref: B.18 • 25 Questions • 21m 10s | 82% | 50% | +32% | Strong (80–100%) | |
15 Feb 2025att-002 | Moles & Stoichiometric CalculationsUnit Ref: D.08 • 20 Questions • 24m 50s | 55% | — | Baseline | Needs Revision (0–59%) | |
10 Feb 2025att-001 | Full Chemistry Baseline DiagnosticUnit Ref: ALL.01 • 40 Questions • 35m 12s | 48% | — | Baseline | Needs Revision (0–59%) |