EASY
AS and A Level
IMPORTANT
Earn 100

Bromocresol green and bromothymol blue are indicators. Bromocresol green has a pH range of 3.8 to 5.4 and bromothymol blue has a pH range of 6 to 7.6. Would either of these indicators be suitable for the titration in part a or the titration in part c? Explain your answer.

Important Questions on Equilibria

EASY
AS and A Level
IMPORTANT
Take it in turn to explain these chemical terms to another learner: stoichiometry.
EASY
AS and A Level
IMPORTANT
Take it in turn to explain these chemical terms to another learner: state symbols.
EASY
AS and A Level
IMPORTANT
Take it in turn to explain these chemical terms to another learner: mole.
EASY
AS and A Level
IMPORTANT
Take it in turn to explain these chemical terms to another learner: r.t.p.
EASY
AS and A Level
IMPORTANT
Take it in turn to explain these chemical terms to another learner: standard form.
EASY
AS and A Level
IMPORTANT
Take it in turn to explain these chemical terms to another learner: reversible reaction.
EASY
AS and A Level
IMPORTANT
Take it in turn to explain: position of equilibrium.
EASY
AS and A Level
IMPORTANT
Write all that you know about a reaction that is in equilibrium and the factors that affect equilibrium. Compare your answers with other learners in the class.