Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. UI
  4. /
  5. Chemistry
  6. /
  7. 2013/2014
  8. /
  9. Q12
Question 12

What is the basicity of tetraoxosulphate (VI) acid?

  • A.2
  • B.1
  • C.3
  • D.4
  • E.0
Objective

Question details

Exam body
UI
Subject
Chemistry
Year
2013/2014
Question no.
#12
Type
Objective
Previous · Q11The pollutants that are likely to be present in an industrial environment are Next · Q13 Which of the following gases is the most dangerous pollutant?

More from this paper

  • Q8The difference between colloids and suspensions is brought out clearly by the…
  • Q9The following substances are non-electrolytes except
  • Q10The hydrolysis of NH 4 CI salt will give
  • Q14Which of the following ions is a pollutant in drinking water even in trace…
  • Q15Which of the following is an example of a double salt
  • Q160.16g of methane when burnt increases the temperature of 100g of water by 40°C…
See all Chemistry 2013/2014 questions
Teacha

Africa's learning & exam readiness platform. Built for students, tutors, and schools.

Platform

  • Courses
  • Mock Exams
  • Past Questions

For You

  • I'm a Tutor
  • I'm a School
  • Pricing

© 2025 Teacha. Built for African learners, tutors, and schools. Teacha is not affiliated with WAEC, NECO, or JAMB. All past questions are sourced from publicly available materials.

Privacy PolicyTerms of UseCookie Policy