Package deal
AQA GCSE CHEMISTRY PAPER 2
This bundle contains the exam preparation, study guide, and exams for AQA GCSE CHEMISTRY PAPER 2. GOOD LUCK! BE THE LUCKY ONE HERE.
[Show more]This bundle contains the exam preparation, study guide, and exams for AQA GCSE CHEMISTRY PAPER 2. GOOD LUCK! BE THE LUCKY ONE HERE.
[Show more]GCSE Chemistry Paper 2 
activation energy: minimum amount of energy needed for a reaction to occur 
why does increasing the temperature increase the rate of reaction? 
particles have more kinetic energy 
more frequent collisions 
collisions are harder and more successful
Preview 2 out of 10 pages
Add to cartGCSE Chemistry Paper 2 
activation energy: minimum amount of energy needed for a reaction to occur 
why does increasing the temperature increase the rate of reaction? 
particles have more kinetic energy 
more frequent collisions 
collisions are harder and more successful
AQA GCSE Chemistry Paper 2 
QUESTION: How do you measure the rate of a reaction? 
ANSWER: By measuring the quantity of a reactant used or the quantity of product formed over time 
 
QUESTION: What is the equation for calculating the mean rate of a reaction by measuring the amount of reactant used? ...
Preview 2 out of 11 pages
Add to cartAQA GCSE Chemistry Paper 2 
QUESTION: How do you measure the rate of a reaction? 
ANSWER: By measuring the quantity of a reactant used or the quantity of product formed over time 
 
QUESTION: What is the equation for calculating the mean rate of a reaction by measuring the amount of reactant used? ...
AQA GCSE Chemistry Paper 2 
QUESTION: How would you describe the pH of carbon dioxide 
ANSWER: slightly acidic 
 
QUESTION: Why is it bad for plastic bags to be burned 
ANSWER: Release toxic gases that are bad for human health and release greenhouse gases that harm the environment
Preview 2 out of 6 pages
Add to cartAQA GCSE Chemistry Paper 2 
QUESTION: How would you describe the pH of carbon dioxide 
ANSWER: slightly acidic 
 
QUESTION: Why is it bad for plastic bags to be burned 
ANSWER: Release toxic gases that are bad for human health and release greenhouse gases that harm the environment
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Stuvia is a marketplace, so you are not buying this document from us, but from seller RNMaria. Stuvia facilitates payment to the seller.
No, you only buy these notes for $23.48. You're not tied to anything after your purchase.
4.6 stars on Google & Trustpilot (+1000 reviews)
53340 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now