Answer: If a reaction produces a gas such as oxygen or carbon dioxide, there are two ways to measure the reaction rate: using a gas syringe to measure the gas produced, or calculating the reduction in the mass of the reaction solution.
Explanation:
https://courses.lumenlearning.com/introchem/chapter/measuring-reaction-rates/#:~:text=If%20a%20reaction%20produces%20a,mass%20of%20the%20reaction%20solution.
This is the site I got it from. I hope this helps.
Answer:
it would be in the keyhole probably
Explanation:
Because you would have to put the screwdriver inside to try and break the lock
At the equator it will be the fastest while at the pole it will be slowest
Explanation..
Because at the equator their is a long distance to be covered from the pole☝️
Explanation:
the reaction is a decomposition reaction since potassium hypochlorite is decomposed into potassium chloride and oxygen