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[
{
"slide": 1,
"fragments": [
{
"fragment_index": -1,
"text_description": "Colour-Code the Periodic Table\nPeriodic table map coloured for s, p, d and f blocks\nFour Blocks, Four Colours",
"image_description": "https://sparkl-vector-images.s3.ap-south-1.amazonaws.com/presentation_images/s3.amazonaws.com/media-p.slid.es/uploads/2812793/images/11651228/valence_electron.png"
},
{
"fragment_index": 1,
"text_description": "Observe the periodic table map: four coloured zones immediately stand out.",
"image_description": ""
},
{
"fragment_index": 2,
"text_description": "Each zone represents a block whose location is set by the outer-electron subshell.",
"image_description": ""
},
{
"fragment_index": 3,
"text_description": "Key Points:\nLeft two columns →\ns-block\nRight six columns →\np-block\nMiddle ten columns →\nd-block\n(transition metals)\nDetached bottom rows →\nf-block\n(lanthanides & actinides)",
"image_description": ""
}
]
},
{
"slide": 2,
"fragments": [
{
"fragment_index": -1,
"text_description": "Explore the s-Block\ns-Block Elements\nThese metals occupy Groups 1 and 2, filling the outermost \\(ns^{1-2}\\) subshell. They form the alkali and alkaline earth families.\nKey Characteristics:\nExample:\nNa → Na⁺ + e⁻ (Group 1); Ca → Ca²⁺ + 2e⁻ (Group 2)",
"image_description": ""
},
{
"fragment_index": 1,
"text_description": "Soft, low-density metals with low melting points.",
"image_description": ""
},
{
"fragment_index": 2,
"text_description": "Large atomic and ionic radii; weak metallic bonding.",
"image_description": ""
},
{
"fragment_index": 3,
"text_description": "Highly reactive with water and oxygen.",
"image_description": ""
},
{
"fragment_index": 4,
"text_description": "Readily form +1 (Group 1) or +2 (Group 2) ions.",
"image_description": ""
},
{
"fragment_index": 5,
"text_description": "Excellent reducing agents.",
"image_description": ""
}
]
},
{
"slide": 3,
"fragments": [
{
"fragment_index": -1,
"text_description": "Say Hello to the p-Block\np-Block Elements\nThe region (Groups 13–18) where the outermost electrons fill p-orbitals, giving configurations np¹–⁶ and broad chemical diversity.\nKey Characteristics:\nOccupies the right-side Groups 13–18 of the periodic table.\nHosts metals (Al), metalloids (Si), and non-metals (O, Cl).\nValence shell holds 3–8 electrons, enabling varied oxidation states.\nMetallic character decreases and electronegativity rises across the block.\nReactivity spans from reactive halogens to inert noble gases.\nExample:\nLife-supporting O₂ and inert Ne both belong to the p-block.",
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}
]
},
{
"slide": 4,
"fragments": [
{
"fragment_index": -1,
"text_description": "Dive into the d-Block\nd-Block Elements (Transition Metals)\nd-Block elements fill an \\( (n-1)d \\) subshell. Sitting between s and p blocks, they are therefore called transition metals.\nKey Characteristics:\nExample:\nFe transitions between Fe²⁺ and Fe³⁺, both coloured and industrially important.",
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},
{
"fragment_index": 1,
"text_description": "Progressive filling of \\( (n-1)d \\) orbitals.",
"image_description": ""
},
{
"fragment_index": 2,
"text_description": "Variable oxidation states.",
"image_description": ""
},
{
"fragment_index": 3,
"text_description": "Form colourful ions and compounds.",
"image_description": ""
},
{
"fragment_index": 4,
"text_description": "Act as effective catalysts.",
"image_description": ""
}
]
},
{
"slide": 5,
"fragments": [
{
"fragment_index": -1,
"text_description": "Uncover the f-Block\nf-Block (Inner Transition Metals)\nTwo rows of inner transition metals where electrons enter 4f or 5f subshells.\nKey Characteristics:\nExample:\nUranium-235 (actinide) fuels reactors; Europium(III) oxide (lanthanide) creates red light in TVs.",
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},
{
"fragment_index": 1,
"text_description": "Lanthanides: 4f filling, +3 common, used in bright LED phosphors.",
"image_description": ""
},
{
"fragment_index": 2,
"text_description": "Actinides: 5f filling, radioactive, show many oxidation states like +3 to +6.",
"image_description": ""
},
{
"fragment_index": 3,
"text_description": "Both rows lie below the table, dense, metallic, called inner transition metals.",
"image_description": ""
}
]
},
{
"slide": 6,
"fragments": [
{
"fragment_index": -1,
"text_description": "Sort the Elements!\nDrag each element symbol into its s-, p-, d- or f-block. Click “Check” to see your classification.\nDraggable Items\n{% for item in draggable_items %}\n{{ item.label }}\n{% endfor %}\nDrop Zones\n{% for zone in drop_zones %}\n{{ zone.label }}\n{% endfor %}\nTip:\nRecall: s-block ends with ns¹–²; p-block with np¹–⁶; d-block has (n−1)d; f-block has (n−2)f.\n{{ check_answers_text or 'Check Answers' }}\nResults\n// Drag and drop functionality\n const draggableItems = document.querySelectorAll('.draggable-item');\n const dropZones = document.querySelectorAll('.drop-zone');\n const checkAnswersBtn = document.getElementById('checkAnswersBtn');\n const feedbackArea = document.getElementById('feedbackArea');\n const feedbackContent = document.getElementById('feedbackContent');\n \n // Drag and drop event listeners\n draggableItems.forEach(item => {\n item.addEventListener('dragstart', handleDragStart);\n item.addEventListener('dragend', handleDragEnd);\n });\n \n dropZones.forEach(zone => {\n zone.addEventListener('dragover', handleDragOver);\n zone.addEventListener('drop', handleDrop);\n zone.addEventListener('dragenter', handleDragEnter);\n zone.addEventListener('dragleave', handleDragLeave);\n });\n \n function handleDragStart(e) {\n e.target.classList.add('opacity-50');\n e.dataTransfer.setData('text/plain', e.target.dataset.id);\n }\n \n function handleDragEnd(e) {\n e.target.classList.remove('opacity-50');\n }\n \n function handleDragOver(e) {\n e.preventDefault();\n }\n \n function handleDragEnter(e) {\n e.preventDefault();\n e.target.closest('.drop-zone').classList.add('border-green-500', 'bg-green-50');\n }\n \n function handleDragLeave(e) {\n e.target.closest('.drop-zone').classList.remove('border-green-500', 'bg-green-50');\n }\n \n function handleDrop(e) {\n e.preventDefault();\n const dropZone = e.target.closest('.drop-zone');\n dropZone.classList.remove('border-green-500', 'bg-green-50');\n \n const itemId = e.dataTransfer.getData('text/plain');\n const draggedItem = document.querySelector(`[data-id=\"${itemId}\"]`);\n \n if (draggedItem && dropZone) {\n dropZone.appendChild(draggedItem);\n dropZone.querySelector('.text-center').style.display = 'none';\n }\n }\n \n // Check answers functionality\n checkAnswersBtn.addEventListener('click', () => {\n // Implementation for checking answers would go here\n feedbackArea.classList.remove('hidden');\n feedbackContent.innerHTML = '<p class=\"text-green-600\">Answers checked! Review your results above.</p>';\n });",
"image_description": ""
}
]
},
{
"slide": 7,
"fragments": [
{
"fragment_index": -1,
"text_description": "Key Takeaways",
"image_description": ""
},
{
"fragment_index": 1,
"text_description": "s-Block\nGroups 1–2. Valence ns¹–². Soft, highly reactive metals giving +1/+2 ions.",
"image_description": ""
},
{
"fragment_index": 2,
"text_description": "p-Block\nGroups 13–18. ns²np¹–⁶. Metals, non-metals, metalloids with variable oxidation states.",
"image_description": ""
},
{
"fragment_index": 3,
"text_description": "d-Block\nGroups 3–12. Partially-filled (n-1)d. Coloured ions, many states; great catalysts.",
"image_description": ""
},
{
"fragment_index": 4,
"text_description": "f-Block\nLanthanides & actinides filling (n-2)f. Common +3 ions; actinides often radioactive. Keep this cheat-sheet handy.",
"image_description": ""
}
]
},
{
"slide": 8,
"fragments": [
{
"fragment_index": -1,
"text_description": "Multiple Choice Question\nQuestion\nWhich block does the element with configuration [Ar] 3d¹⁰ 4s² 4p⁵ belong to?\n1\ns-block\n2\np-block\n3\nd-block\n4\nf-block\nHint:\nIdentify the subshell (s, p, d, or f) that receives the last electron.\nSubmit Answer\nCorrect!\nYes, the outermost electron enters a p-subshell, so the element is in the p-block.\nIncorrect\nRemember: the block is named after the subshell that is filling last. Review the configuration and try again.\nconst correctOption = 1; // zero-based index for p-block\n const answerCards = document.querySelectorAll('.answer-card');\n const submitBtn = document.getElementById('slide-09-q8r3x2-submit');\n const feedbackCorrect = document.getElementById('slide-09-q8r3x2-feedback-correct');\n const feedbackIncorrect = document.getElementById('slide-09-q8r3x2-feedback-incorrect');\n \n let selectedOption = null;\n \n answerCards.forEach((card, index) => {\n card.addEventListener('click', () => {\n answerCards.forEach(c => c.classList.remove('border-blue-500', 'bg-blue-50'));\n card.classList.add('border-blue-500', 'bg-blue-50');\n selectedOption = index;\n });\n });\n \n submitBtn.addEventListener('click', () => {\n if (selectedOption === null) return;\n \n if (selectedOption === correctOption) {\n feedbackCorrect.classList.remove('hidden');\n feedbackIncorrect.classList.add('hidden');\n } else {\n feedbackIncorrect.classList.remove('hidden');\n feedbackCorrect.classList.add('hidden');\n }\n });",
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}
]
},
{
"slide": 9,
"fragments": [
{
"fragment_index": -1,
"text_description": "Wrapping Up the Blocks\nThank You!\nWe hope you found this lesson informative and engaging.",
"image_description": ""
},
{
"fragment_index": 1,
"text_description": "s-block: Groups 1–2, low electronegativity, form +1/+2 ions.",
"image_description": ""
},
{
"fragment_index": 2,
"text_description": "p-block: Groups 13–18, diverse properties, variable oxidation states.",
"image_description": ""
},
{
"fragment_index": 3,
"text_description": "d-block: Groups 3–12, transition metals, coloured ions, good catalysts.",
"image_description": ""
},
{
"fragment_index": 4,
"text_description": "f-block: Lanthanides & actinides, hidden rows, high atomic numbers.",
"image_description": ""
},
{
"fragment_index": 5,
"text_description": "Block location predicts metallic character, common oxidation states and general reactivity.",
"image_description": ""
},
{
"fragment_index": 6,
"text_description": "You can now recall these traits unaided—mission accomplished!",
"image_description": ""
}
]
}
]