Teacha
  • Courses
  • Mock Exams
  • For Tutors
  • For Schools
  • Pricing
Log InStart Free
  1. Past Questions
  2. /
  3. FUTO
  4. /
  5. Chemistry
  6. /
  7. 2009/2010
  8. /
  9. Q14
Question 14

The solubility in moles per dm3 of 20g of CuSO4 dissolved in 100g of water at 18°C is
(Cu = 63.5, S = 32, O = 16)

  • A.0.13
  • B.0.25
  • C.1.25
  • D.2.00
Objective

Question details

Exam body
FUTO
Subject
Chemistry
Year
2009/2010
Question no.
#14
Type
Objective
Previous · Q13The effluent of an industrial plant used in the electrolysis of concentrated… Next · Q15 Smoke consists of

More from this paper

  • Q10Chlorine consisting of two isotopes of mass number 35 and 37, has an atomic mass…
  • Q1110.0dm 3 of air containing H 2 S as an impurity was passed through a solution of…
  • Q12A blue solid, T, Which weighted 5.0g, was placed on a table. After 8 hours the…
  • Q16Na 2 CrO 4 + CaCl 2 ---> CaCrO 4 + 2NaCl. Given a solution of sodium oxalate in…
  • Q172.0g of monobasic acid was made up to 25cm 3 with distilled water 25.00cm 3 of…
  • Q18What is the concentration of H + ions in moles per dm 3 of a solution 1 dm 3 of…
See all Chemistry 2009/2010 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