Name some Nonmetals and how they are harmful to the environment.?

Question

Say what the nonmetal (in the periodic table) does to the environment, animals and plants.

Answer 1

Carbon - Not harmful, can harm you if you are in a cave-in in a coal mine.

Oxygen - supports combustion.

Silicon - Mostly rocks, can harm if they fall on you or if someone throws one at you.

Helium - Not harmful

Krypton - Not harmful

Neon - Not harmful

Xenon - Not Harmful

Nitrogen - Not harmful

Chlorine - Extremely toxic

Flourine - Extremely toxic and extremely corrosive will even corrode glass. Helps prevent tooth decay.

Answer 2

all of the Non metals:(we have 18 Nonmetals)

1 Carbon(C) :non toxit

2 nitrogen(N):non toxit

3 phosphorus(P): can be harmful for human and animals

4 oxgen(O): non toxit normaly

5 sulful(S):can be harmful

6 selenium(Se):non toxit

7 Fluorine(F): exrtrimly toxit

8 Chlorine(Cl):extrimly toxit

9 Boromine(Br):toxit

10 Iodine(I) :toxit but some of iodin needed for human

11 Astatine(At): toxit, radio active

12 Helium(He):nontoxit

13 Neon(Ne) :non toxit

14 Argon(Ar) : non toxit

15 Krypton(Kr): nontoxit

16 Xenon(Xn):non toxit

17 Radon(Rn) : radio active

18 Hydrogen(H): non toxit