Unit 3 implementation and measurements
Practice question
Retrieval and explanation · suggested answer
Suggest, in order, how extra apparatus could reduce error when timing the iodine end-point of an amylase reaction by eye.
Lesson: I2: Inconsistent readings and useful improvements
Build the sequence from memory first. Then reveal the model order.
Tap the steps in the order you recall. Tap a placed step to send it back.
- 01Next step
- 02Waiting
- 03Waiting
Tap to place