Compound T is a colorless liquid suspected to be a weak carboxylic acid. It turns blue litmus paper red.
Devise an experiment, other than using indicators, to demonstrate another characteristic chemical property of acids using a sample of compound T.
Practise Edexcel GCSE Chemistry Acids with exam-style questions for Foundation and Higher tier. 276 questions, matched to the Edexcel GCSE Chemistry (1CH0) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.