Neutralisation - Study guides, Study notes & Summaries

Notes for GCSE Chemistry Acid, Bases, Salts and Neutralisation

▪ How acidic or alkali something is. - Ans .What does the pH scale tell you? ▪ one to six - Ans .What's the pH range for acids? ▪ 7 - Ans .What's the pH of a neutral solution? ▪ Eight to Fourteen - Ans .What's the pH range of an alkali solution? ▪ H+ - Ans .Which ion in an aqueous solution causes acidity? ▪ OH- - Ans .Which ion in an aqueous solution causes alkalinity? ▪ Base + Acid à Salt + Water - Ans .What does BASW stand for? ▪ Metal + Acid à Salt + Hydrogen - Ans...

An example of white-collar crime includes: - Answer-Money laundering activities The organisation WHISPER works for the decriminalisation of prostitution and can be categorised as: - Answer-Radicalist Feminists From a criminological perspective, Siegel (2004) defines a public order crime as a: - Answer-Crime which involves acts that interfere with the operations of society and the ability of people to function efficiently The theoretical explanation of conservation crime employs a combin...

CMY3702 ALL, CORRECTLY PHRASED QUESTIONS AND ANSWERS with the RIGHT ANSWER A+ GRADED 100% With regard to Sutherland's approach to white-collar crime identify the missing words In the following excerpt "Sutherland questioned those theories that focused exclusively on criminal actIv1tIes among the socioeconomIc classes while ignoring offences committed by the more classes " - THE CORRECT WORD-lower, privileged Identify the missing word 1n the following definition of conservation crime "any ...

Surgery Review Final Latest Verified Review 2023 Practice Questions and Answers for Exam Preparation, 100% Correct with Explanations, Highly Recommended, Download to Score A+ -Surgery 2 review Terms : 1- Splenomegaly: is a common feature of many disease processes. Few of the conditions causing splenomegaly will require splenectomy as part of their treatment. 2- Hypersplenism: is an indefinite clinical syndrome that is characterised by splenic enlargement, anaemia, leucopenia or thrombocy...

CMY2602 Assignment 1 (COMPLETE ANSWERS) Semester 2 2024 (779651) - DUE 19 August 2024 The High Courts are presided over by judges and assessors who are usually _________ or _________ who assist presiding officers in High Courts. - correct answer- advocates; retired magistrates In 1996, South Africa has adopted a National Crime Prevention Plan. What does the National Crime Prevention Plan or Strategy advocate? - correct answer- An integrated, multidimensional crime prevention model fo...

Thermodynamics question and answers 2023/24 update Question 1. Hesss law is an application of (a) 1st law of Thermodynamics (b) 2nd law of Thermodynamics (c) Entropy change (d) ∆H = ∆U + P∆V. Question 2. 5 mole of an ideal gas expand isothermally and irreversibly from a pressure of 10 atm to 1 atm against a constant external pressure of 1 atm. Wirr at 300 K is: (a) -15.921 kJ (b) -11.224 kJ (c) -110.83 kJ (d) None of these Question 3. At absolute zero the entropy of a perf...

Test for carbonates - - add dilute HCL - it makes carbon dioxide test for carbon dioxide by bubbling it through lime water Test for ammonium ions - -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-) - - 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-, Br-, I-) - - add nitric acid - add silver nitrate -...

Thermodynamics question and answers 2023/24 update Question 1. Hesss law is an application of (a) 1st law of Thermodynamics (b) 2nd law of Thermodynamics (c) Entropy change (d) ∆H = ∆U + P∆V. Question 2. 5 mole of an ideal gas expand isothermally and irreversibly from a pressure of 10 atm to 1 atm against a constant external pressure of 1 atm. Wirr at 300 K is: (a) -15.921 kJ (b) -11.224 kJ (c) -110.83 kJ (d) None of these Question 3. At absolute zero the entropy of a perf...