{
  "kind": "atomency-assignment-export",
  "version": 1,
  "exportedAt": "2026-05-26T00:00:00.000Z",
  "source": "Atomency Learning Plan + Clever Deployment Guide",
  "url": "https://atomency.com/lab.html?assign=N4IgbiBcDMA0IBcCWCA2BTKIDCALdAtkgMYCGqABAELoB2xukFACgE7rFIAOKpyA9rQoBRMEgAmdYpnhJaAZwSsArsQEKsAVXnoKeQiXLUpuCgn4Vi-Al1LsKXdpx4I+SQRXak17hQDoKACUOflZxCjF5JAAjDAp0MUl6dFgKeS4OJHR5T0JSOTkAcwo5NP5UZXVU0lpwhHwKaPIa6XDQilp0BBLBEniAR2U3DwB3fCEAQXMCKQBPB1Z+ROyKQXQ-EHhFVhIEKAAzch14ZBnWAFk5KFplVFR4fdCCTVZUa9v7kFpC+XkoAG0QAAJADKAFpmCCAIxggBMm2B4MhMIA7CAALonUjyADWf0g-1Ae0gIDkgyQrFmCPEWGiJgRXCwABlSMp6KZ9EQyJQaOyKDVwiohPVdI5Mi5hkIxToEPINgBfWBErDiPikMGuWIyEA0knBKxhChEAAeCGU7FSkRicQYNUKKQW4t4CF0EjoyAQs1SVlQoVSqCQRGQ3x6tGqtVWnUs5GIt0laVw-BGQmi8ym1jmCqViCwBGI1KwwAAOiBHNYuAgS5ASwB1cb8wbofjKHJRVBgdCsDooVh8XQCsriJDKAiWXC+naSfn2E3ocSpMYkUxi5zO105dDGjJqOcAfhLsBL-ArvnkVf+JYmhWwqAAFPIAJQHksAOVIL4A8tB70-NiWgTet6FL+h4gC+FjyOUEgLPw4iqJWGKgTU8gjJ2VYAAzyiAirKiSNxnCQBYksWpaLDYCHViAACS+wUOhfjoVC6FGuUqy0VeADUFD7B88yPKwBA5FeN4LrgfBGtiOT8Ox16UEgORikOO7iLuFDaLoUIACzQH40CwhQhQAPQEOUfjPiAyGoawVZQn42l6aB5gYL2yQYQxcAlmyKBViWhQllhOE5iSjaKL4RE4MIgRMECSYUEO4RWlq8TLMk-IRiKaTblkOQYOI9pdvIyhcFwoTdBlxCoPko71OJpCOqurgutxTx7th6LykAA",
  "tasks": [
    {
      "t": "inquiry",
      "d": "bench",
      "p": "Launch Chemical Bench and run the precipitation presets."
    },
    {
      "t": "data-table",
      "d": "Record mixture, visible change, precipitate identity, color, limiting ion, and one calculation shown by Atomency."
    },
    {
      "t": "mc",
      "d": "{\"prompt\":\"When aqueous silver nitrate and sodium chloride are mixed, which precipitate is expected?\",\"options\":[\"AgCl(s)\",\"NaNO3(s)\",\"HCl(g)\",\"No solid product\"],\"answer\":0}"
    },
    {
      "t": "numeric",
      "d": "{\"prompt\":\"If 0.010 mol of Ag+ fully forms AgCl, what mass of AgCl is predicted? Use 143.32 g/mol.\",\"answer\":1.4332,\"tolerance\":0.03,\"unit\":\"g\"}"
    },
    {
      "t": "question",
      "d": "CER: How did visible evidence and the species ledger support the claim that a precipitate formed?"
    }
  ],
  "config": {
    "v": 3,
    "title": "Chemical Bench: Precipitation Evidence",
    "instructions": "Use Chemical Bench to compare precipitation reactions. Record visible evidence, species remaining in solution, and the balanced or net ionic equation when Atomency provides one.",
    "strict": false,
    "timerMin": null,
    "formUrl": null,
    "ngss": [
      "HS-PS1-2",
      "HS-PS1-7"
    ],
    "tasks": [
      {
        "t": "inquiry",
        "d": "bench",
        "p": "Launch Chemical Bench and run the precipitation presets."
      },
      {
        "t": "data-table",
        "d": "Record mixture, visible change, precipitate identity, color, limiting ion, and one calculation shown by Atomency."
      },
      {
        "t": "mc",
        "d": "{\"prompt\":\"When aqueous silver nitrate and sodium chloride are mixed, which precipitate is expected?\",\"options\":[\"AgCl(s)\",\"NaNO3(s)\",\"HCl(g)\",\"No solid product\"],\"answer\":0}"
      },
      {
        "t": "numeric",
        "d": "{\"prompt\":\"If 0.010 mol of Ag+ fully forms AgCl, what mass of AgCl is predicted? Use 143.32 g/mol.\",\"answer\":1.4332,\"tolerance\":0.03,\"unit\":\"g\"}"
      },
      {
        "t": "question",
        "d": "CER: How did visible evidence and the species ledger support the claim that a precipitate formed?"
      }
    ]
  }
}