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Rate of Reactions

Rate of Reactions. HCl is hydrochloric Acid. Mg is magnesium. They react together to make magnesium chloride and hydrogen gas. The reaction between HCl and Mg. 2 HCl molecules collide and react with 2 magnesium atoms. 2 molecules of magnesium chloride and 1 of hydrogen are made.

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Rate of Reactions

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  1. Rate of Reactions

  2. HCl is hydrochloric Acid. Mg is magnesium. They react together to make magnesium chloride and hydrogen gas. The reaction between HCl and Mg

  3. 2 HCl molecules collide and react with 2 magnesium atoms.2 molecules of magnesium chloride and 1 of hydrogen are made.

  4. In the beaker the molecules are moving and colliding

  5. The greater the concentration of the acid, the more acid molecules in it.

  6. The greater the concentration the greater the chances of collisions and the faster the reaction.

  7. The greater the concentration the greater the chances of collisions and the faster the reaction.

  8. We could see how long it takes for the magnesium to disappear. OR We could collect and measure the volume of hydrogen collected in a certain time. How can we measure the rate of the reaction?

  9. What else would change the rate of the reaction? • What else would speed up the reaction?

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