Science, asked by haneenkhalid, 1 month ago

Which of the following statement is incorrect about the litmus paper?
(a) It is a most commonly used indicator.
(b) In acidic solution, blue litmus paper turns red.
(C) In neutral solution, no colour change is observed.
(d) Litmus solution is a yellow dye, which is extracted from the lichen plant.

Answers

Answered by sp04638

4

Answer:

d is wrong

it is extracted from purple dye

Previous Question

Next Question

Similar questions

Math, 24 days ago

four rational numbers between 1/5 and 2/3...

Social Sciences, 24 days ago

Consider the Idea of democracy and Choose the correct statement :- a) All adults above 18 years have right to vote. b)The Indian constitution recognise every person as equal . c) Religion is given more importance than Fundamental rights. #I know the answer but who has right I will mark Him/her as Brillent...

History, 24 days ago

Solve Cos' (Cos 3pie /6)...

Hindi, 1 month ago

11) डॉ० धर्मवीर भारती IV) रामवृक्ष बेनीपुरी। II) प्रताप नारायण मिश्रको IV) लाला लल्लूलाल को। II) सन 1901 से सन 1925 त IV) सन 1925 से आज तक। ख) रलावली' के रचनाकार है- 1) रामधारी सिंह दिनकर III) भारतेन्दु हरिश्चंद्र ग) हिन्दी में खड़ी बोली का जन्मदाता माना जाता है- 1) भारतेन्दु हरिश्चंद्र को III) गुलाबराय को घ) छायावादोत्तर काल है- D) सन 1868 से सन 1900 तक III) सन 1938 से अब तक ङ) अजातशत्रु' नाटक...

Art, 1 month ago

any body can play alphabet word with me...

English, 8 months ago

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives. We also need to work towards a re-engineering of procedures. It __________________ that fear of being scrutinised by the office of the Central Vigilance Commissioner has _________________ loan officers in the public sector into...

Math, 8 months ago

There are 5 novels and 4 biographies. In how many ways can 4 novels and 2 biographies can be arranged on a shelf ? A) 26100 B) 21600 C) 24000 D) 36000...

Math, 8 months ago

Q's mother is sister of P and daughter of M. S is daughter of P and sister of T. How is M related to T? A) Father B) Grandmother C) Grandfather D) Grandfather or Grandmother...