Biology, asked by sibi61, 7 months ago

what is mean by chlorine free paper
#sibi ​

Answers

Answered by anonymous1486
2

Explanation:

Chlorine is used to give paper its white appearance and to remove "lignin" an element of wood fiber that yellows paper when exposed to sunlight

Chlorine-free paper is an environmentally preferable alternative to paper bleached with chlorine....

Answered by pinjaraarifisha
6

Answer:

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<br />&lt;p style="color:cyan;font-family:cursive;background:black;font size 25px;"&gt; the chemical element of atomic number 17, a toxic, irritant, pale green gas.</p><p> .

chlorine

the chemical element of atomic number 17, a toxic, irritant, pale green gas.

(✷‿✷) extra information(✷‿✷)

What is meant by chlorination?

ans:-

Water chlorination is the process of adding chlorine or chlorine compounds such as sodium hypochlorite to water. ... In particular, chlorination is used to prevent the spread of waterborne diseases such as cholera, dysentery, and typhoid.

What is the full form of chlorine?

ans:-

Cl is the symbol of the element chlorine. Cl represents one atom of chlorine. In elementary form it is found as chlorine gas, which is not in its atomic state but in its molecular form. In the molecular form one chlorine atom combines with another chlorine atom, so can be represented as Cl2.

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