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Turn your own notes into an online AI quiz

Upload a PDF, slide deck, document or photo of a page. Get practice questions with explanations, then study them in your browser.

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Free · First set needs no signup · Creates quizzes in seconds

How an online AI quiz tool fits into studying

Teachers and students often start with a stack of slides and a deadline, not a blank page. A online AI quiz tool can turn that material into practice questions in minutes, so the time goes to studying instead of writing questions.

  • Generate questions from PDFs, DOCX, PPTX files, notes or photos of pages
  • Choose multiple-choice, true/false or short answer formats
  • Read an explanation for every question, right or wrong
  • Start on the free plan with 3 generations per month and no credit card
Example acids and bases quiz questions
What is the pH of a neutral solution at 25 °C?7. Pure water has equal concentrations of hydrogen ions and hydroxide ions at 25 °C, so it is neutral.
True or false: a strong acid such as HCl is almost fully dissociated in water.True. Strong acids dissociate completely, so the hydronium ion concentration equals the acid's starting concentration.
In the Arrhenius definition, which ion does a base produce in water?Hydroxide, OH-. Arrhenius bases increase the concentration of hydroxide ions in aqueous solution.
What are the products of the neutralization reaction HCl + NaOH?Sodium chloride and water. The H+ from the acid combines with the OH- from the base to form water, leaving the salt.
Why is a solution with pH 3 ten times more acidic than one with pH 4?pH is logarithmic, so each one-unit drop means ten times the hydrogen ion concentration.
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Three question types

Generate multiple-choice, true/false or short answer questions from the same material, so you can practice recognition and recall.

Explanations for every answer

Each question comes with a short explanation of why the correct answer is right, so a wrong guess becomes a lesson.

Study or export

Practice in the browser on the free plan. Plus adds PDF, DOCX, Anki and CSV export, and Pro adds QTI 2.1 and Moodle XML.

How it works

Upload your material

Add a PDF, DOCX, PPTX, plain text notes, or a photo of a page. Photos are read with text recognition.

Choose your question types

Pick multiple-choice, true/false or short answer, then generate the set from your own content.

Practice and review

Answer the questions, read the explanations, and repeat the ones you miss. Export them if you have a Plus or Pro plan.

The explanations matter as much as the questions. When a multiple-choice answer is wrong, the explanation shows which idea was missed, which is what makes a quiz useful for learning rather than just scoring.

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Frequently asked questions

How many questions should a quiz on acids and bases include?

Most chapter quizzes work well with 10 to 20 questions covering definitions, pH calculations and neutralization. If you are new to the topic, start with a smaller set and add more once you can explain each answer.

What is the fastest way to study acids and bases for a test?

Practice pH and pOH calculations with worked problems, then quiz yourself on the definitions of acids and bases. Repeat the questions you miss until you can explain the reasoning without looking at the answer.

Does the free plan include exports?

No. The free plan allows 3 generations per month and study in the browser, while PDF, DOCX, Anki and CSV export are included with Plus. QTI 2.1 and Moodle XML export are included with Pro.

Can I try it without a credit card?

Yes, you can start without a credit card. Students also get 40% off with a school email.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.