search notifications more_vert
You need to login or register to view notifications regarding quiz and discussions you participate in. You have seen all your notifications. You may click here to see all read notifications.
account_boxLogin queueRegister restoreForgot Password

question_answer Discussion Board for a Question on Quiz: Chemistry (WAEC 2000)

50 Questions · Public · Objective · Quiz suitable for all ages

1 Click Here To Discuss Question

If 20 cm3 of distilled water is added to 80 cm3 of 0.50 mol dm-3 hydrochloric acid, the concentration of the acid will change to

A. 20 mol dm-3
B. 0.40 mol dm-3
C. 2.00 mol dm-3
D. 5.00 mol dm -3
Select 1 Option (1 Mks)
  • A
  • B
  • C
  • D
You must be signed in to join discussions