Answer: Wouldn't it be easier to use litmus paper?
Explanation: That way you could figure out the PH and know that the hydrochloric acid is acid and the alkaline is the sodium hydroxide. The sugar solution won't show either way.
the answer is d. try to kill herself. the doctor is suspicious of something, but 'the means of all annoyance' most likely means anything she can harm herself with.
Answer:
the furniture in his house *IS* always dusty
so A is the answer
There is a radical error, I think, in the usual mode of constructing a story.
