Combustion and neutralisation 1 a for correct Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Combustion and neutralisation 1 a for correct? On this page you'll find 3 study documents about Combustion and neutralisation 1 a for correct.
All 3 results
Sort by
-
Practicals Chemistry AQA A-level Rated A+
- Exam (elaborations) • 24 pages • 2023
- Available in package deal
-
- $9.99
- 1x sold
- + learn more
Practicals Chemistry AQA A-level Rated A+ 
Required Practical 1 - titration and making a standard solution 
Making a standard solution 1. weigh the required mass of solid using a sample bottle on a 2 dp balance. 
2. transfer the solid into a beaker using distilled water to wash it out- preventing any solid remaining in the sample bottle. 
3. reweigh the sample bottle and work out the difference. 
4. Add 100cm3 of distilled water to the beaker to dissolve the solid (small volume of water) using a...
-
OCR A Level CHEMISTRY Exam with Guaranteed Correct Answers
- Exam (elaborations) • 8 pages • 2024
-
- $13.49
- + learn more
Test for carbonates - correct answer - add dilute HCL 
- it makes carbon dioxide 
test for carbon dioxide by bubbling it through lime water 
 
Test for ammonium ions - correct answer -add sodium hydroxide 
-warm the mixture 
-hover damp red litmus paper over it , if it turns blue the ions are present 
 
Test for sulphate ionz (SO4 2-) - correct answer - add dilute HCL 
- then add BaCl2 
- BaSO4 is made which is insoluble in water so a white precipitate will be formed 
 
Test for Halides (Cl-,...
-
GCSE Edexcel Chemistry 2023 Exam Questions And Correct Answers
- Exam (elaborations) • 6 pages • 2023
- Available in package deal
-
- $10.99
- + learn more
GCSE Edexcel Chemistry 2023 Exam Questions And Correct Answers 
 
Acid - ANSWER a substance with a PH of less than 7 
a substance that forms H+ ions in water 
 
Acid Rain - ANSWER acidic rainwater that forms when sulphur dioxide dissolves in rain droplets 
 
Activation Energy - ANSWER the minimum amount of energy that reactant particles must have when they collide in order to react 
 
Addition Polymer - ANSWER a large molecule made from alkene monomers which bond together...
Too much month left at the end of the money?
$6.50 for your textbook summary multiplied by 100 fellow students... Do the math: that's a lot of money! Don't be a thief of your own wallet and start uploading yours now. Discover all about earning on Stuvia