Question

What is an indicator?

b) Which are the two types of indicator?

c) Give two examples of indicator ?​

Answer 1

_________________________________

Question:-What is an indicator?

$\huge\bold\pink\bigstar{Answer}$

a thing that indicates the state or level of something.

_________________________________

Question:-) Which are the two types of indicator?

$\huge{\boxed{\boxed{\red{\ulcorner{\mid{\overline{\underline{\bf{Answer:-}}}}}\mid}}}}$

1.An indicator prepared from natural substances is known as natural indicator. Examples are Litmus, Turmeric, China rose petals, snowball plant, Red Cabbage and Grape Juice… .

2.An indicator prepared from artificial substances is known as synthetic indicator Examples are Phenolphthalein and Methyl Orange.

_________________________________

Question:-Give two examples of indicator ?

$\huge\boxed{\fcolorbox{red}{yellow}{Answer}}$

litmus paper, phenolphthalein, and red cabbage juice.

_________________________________

Answer 2

$explanation :$

A) What is an indicator?

✔Indicators are substances that change colour when they are added to acidic or alkaline solutions.

B) Which are the two types of indicator?

☆ Natural indicator.

☆ Artificial indicator.

C) Give two examples of indicator ? ✔Example :-

Litmus , red cabbage , turmeric , china rose petals etc.

〰️ Hope it helps 〰️