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Type: Multiple-Choice
Category: Lab Practices and Tools
Level: Grade 10
Author: ladypan0724
Last Modified: 6 years ago

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Lab Practices and Tools Question

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Grade 10 Lab Practices and Tools

What is the safest practice when mixing water and an acid?
  1. Always pour the acid into the water.
  2. Mix the acid and water by swirling and shaking.
  3. Always pour the water into the acid.
  4. Mix the acid and water by using a gloved hand.