Question

write the colour change when HCL and NaOH is added to.
a) Blue Litmus.
b) red cabbage juice.
c) Methyl orange. d)phenolphthalein.​

Answer 1

Answer:

1 red

2 no change

3 red

4 colourless

Answer 2

HCl---

a) Turn red

b) No change

c) Turn Red

d) Colourless

NaOH---

a) No change

b) Turn Blue

c) turn yello

d) turn Pink