{
  "id": "45bb07dc-c954-544e-a16a-db4a08649340",
  "slug": "titration",
  "title": "Titration",
  "course": "General Chemistry",
  "questionCount": 15,
  "page": "https://splycr.com/general-chemistry/titration",
  "data": "https://splycr.com/library/titration.json",
  "play": "https://splycr.com/?set=45bb07dc-c954-544e-a16a-db4a08649340",
  "source": {
    "name": "Biology by Bradford",
    "href": "https://www.biologybybradford.com",
    "note": "Written for the splycr library by Biology by Bradford."
  },
  "questions": [
    {
      "number": 1,
      "question": "Apparatus that delivers a variable, accurately measured volume of solution?",
      "answer": "Burette",
      "wrongOptions": [
        "Pipette",
        "Measuring cylinder",
        "Beaker"
      ]
    },
    {
      "number": 2,
      "question": "Apparatus used to transfer exactly 25.0 cm³ of alkali into a flask?",
      "answer": "Pipette",
      "wrongOptions": [
        "Burette",
        "Measuring cylinder",
        "Dropper"
      ]
    },
    {
      "number": 3,
      "question": "Flask that is swirled during a titration?",
      "answer": "Conical flask",
      "wrongOptions": [
        "Volumetric flask",
        "Round-bottom flask",
        "Beaker"
      ]
    },
    {
      "number": 4,
      "question": "Flask used to make up a standard solution up to an exact mark?",
      "answer": "Volumetric flask",
      "wrongOptions": [
        "Conical flask",
        "Round-bottom flask",
        "Measuring cylinder"
      ]
    },
    {
      "number": 5,
      "question": "Colour of phenolphthalein in an alkali?",
      "answer": "Pink",
      "wrongOptions": [
        "Colourless",
        "Yellow",
        "Blue"
      ]
    },
    {
      "number": 6,
      "question": "Colour of methyl orange in an acid?",
      "answer": "Red",
      "wrongOptions": [
        "Yellow",
        "Orange",
        "Colourless"
      ]
    },
    {
      "number": 7,
      "question": "Colour of methyl orange in an alkali?",
      "answer": "Yellow",
      "wrongOptions": [
        "Red",
        "Pink",
        "Blue"
      ]
    },
    {
      "number": 8,
      "question": "Point in a titration at which the indicator just changes colour?",
      "answer": "End point",
      "wrongOptions": [
        "Equivalence point",
        "Melting point",
        "Starting point"
      ]
    },
    {
      "number": 9,
      "question": "Titres that agree within 0.10 cm³ of each other?",
      "answer": "Concordant titres",
      "wrongOptions": [
        "Rough titres",
        "Anomalous titres",
        "Average titres"
      ]
    },
    {
      "number": 10,
      "question": "A burette is read at the bottom of the…?",
      "answer": "Meniscus",
      "wrongOptions": [
        "Scale",
        "Tap",
        "Funnel"
      ]
    },
    {
      "number": 11,
      "question": "Before being filled with acid, a burette is finally rinsed with…?",
      "answer": "The acid",
      "wrongOptions": [
        "Distilled water",
        "Tap water",
        "The alkali"
      ]
    },
    {
      "number": 12,
      "question": "Amount of HCl in 20.0 cm³ of 0.10 mol dm⁻³ hydrochloric acid?",
      "answer": "0.0020 mol",
      "wrongOptions": [
        "0.020 mol",
        "2.0 mol",
        "0.20 mol"
      ]
    },
    {
      "number": 13,
      "question": "0.0025 mol HCl neutralises 25.0 cm³ of NaOH(aq). Concentration of the NaOH?",
      "answer": "0.10 mol dm⁻³",
      "wrongOptions": [
        "0.010 mol dm⁻³",
        "1.0 mol dm⁻³",
        "0.0001 mol dm⁻³"
      ]
    },
    {
      "number": 14,
      "question": "Amount of NaOH that reacts with 0.0020 mol H₂SO₄ (H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O)?",
      "answer": "0.0040 mol",
      "wrongOptions": [
        "0.0010 mol",
        "0.0020 mol",
        "0.0080 mol"
      ]
    },
    {
      "number": 15,
      "question": "Amount of H₂SO₄ needed for 0.010 mol NaOH (H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O)?",
      "answer": "0.0050 mol",
      "wrongOptions": [
        "0.020 mol",
        "0.010 mol",
        "0.0025 mol"
      ]
    }
  ]
}