It's because the sunlight decolor the colored paper. The sunlight makes the color of paper to another color.
Litmus paper: red color in acidic solutions and blue color in basic solutions.Phenolphthalein: no color in acidic solutions.
Litmus paper turn to red color.
The litmus paper is turned to red color in acidic solutions.
i think purple Acid does not change the color of red litmus paper.
Business newspapers use pink paper to stand out and signal to readers that they carry financial news. The pink color is associated with financial markets and is a way for these publications to distinguish themselves from regular newspapers. It has become a traditional characteristic of financial journalism.
The Financial Times newspaper is known for its pink-colored paper.
The Financial Times is a well known paper printed on pink paper.The Financial Times is an International Daily Paper published in London, England.The Financial Times is also available via subscription on-line.
No. It was known as the pink paper.
plz gave me a correct answer.
Stock market trends and information can be viewed on the Financial Times website, or a comprehensive summary can be found on the MSN Money site. Information can also be found in the paper issues of the Financial Times.
To print in color the paper must be passed through the printing rollers 4 times not once. This costs more.
It's because the sunlight decolor the colored paper. The sunlight makes the color of paper to another color.
how does water attect the color of thepH paper
It is purple color.
The Australian Financial Times is owned by the News Corp Australia.
Financial Times was created on 1888-01-09.