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Which of the following statements is NOT correct about all four of the acids: HBr,...

Chemistry
JAMB 1984

Which of the following statements is NOT correct about all four of the acids: HBr, HNO3, H 2CO3 and H2SO4? They
  • A. dissolve marble to liberate CO
  • B. have a PH less than 7
  • C. Turn blue litmus red
  • D. neutralize alkalis to form salt
  • E. react with magnesium to liberate hydrogen
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Correct Answer: Option A
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