Entrar
WAEC - Chemistry (1998 - No. 1)
AN AQUEOUS SOLUTION IS ACIDIC IF
its pH value is high
it s corrosive
it changes the colour of litmus
it has a bitter taste
it contains more H
3
O- than OH-
Comentários (0)
Faça login para comentar
Anúncio
Permitir que o javascript carregue esta página corretamente
