Physics, asked by afiyabanu57, 11 months ago

HCl colour pH paper and value

Answers

Answered by ritesh674p8wwj6

2

Red. 1-3, depending upon the concentration

Answered by krishtiwari07

3

Answer:

Label Solution Colour Change

A Dilute HCl Red

B Dilute NaOH solution Purple

C Dilute ethanoic acid solution Yellow

D Lemon juice Orange

Previous Question

Next Question

Similar questions

Physics, 6 months ago

if refractive measurr of water are 1.32,1.33,1.34,1.35 and 1.36 then find the absolute error relative error and percentage error solve fast if you solve correctly i will mark as as brainliest...

English, 6 months ago

what do you like most about the poem?

Math, 6 months ago

Alvin and Geraldine are addressing invitations to their wedding. Alvin can address one every thirty seconds and Geraldine can do one in 40 seconds. How long will it take them to address 140 invitations?

Math, 11 months ago

the LCm of two numbers is 576 .the numbers are in the ratio of 9:6.find the two numbers...

Math, 11 months ago

the sides AB and AC of a teriangle triangleABC are extended to E and F respectively.if OB and OC be the bisectors of angleEBC and angleFCB respectively and angleA=40degree,then angleBOC is options are 20degree,40degree,50degree,70degree...

Social Sciences, 1 year ago

explain the three Newton Laws of motion?

History, 1 year ago

What is the study of earth's plants,animals,and climates geology geography physics biology which one you get 10 points please let me know ASAP...

English, 1 year ago

I met the student. He had won the gold medal.(join the sentence without using and,but or so)...