air---pollutants such as pollen and other solid particles and water vapor make air composed of multiple phases therefore it is a heterogeneous mixture
pure air--- homogeneous mixture; a solution
ink---homogeneous mixture of different dyes; a solution
table salt ---compound of sodium and chlorine
wood --- compound
*wood might be a heterogeneous mixture because it was once living but I don't think it's a compound
alcohol-compound of carbon oxygen and hydrogen
apple - heterogeneous mixture of vitamins etc
milk -heterogeneous mixture
plutonium--element
water-compound of hydrogen and oxygen
but i think there is some mistake in this question , is it India or air India or ink paper .well very confusing yet i have tried to convince u
Plutonium can be found accompanying uranium minerals but only in insignificant traces. Plutonium is obtained as an industrial product in nuclear reactors. A low pollution from nuclear facilities or nuclear weapons tests exist in the environment now. The chemical form is probably plutonium dioxide.
Plutonium Circus - 1995 was released on: USA: 13 October 1995
The Plutonium Incident - 1980 TV is rated/received certificates of: Iceland:12
plutonium
Never says the amount of plutonium, but it says 1.21 jigawatts of power are needed. (yes, the real unit is gigawatts, but this is how Doc pronounces it)
All are radioactive materials.
Some plutonium chemical compounds; plutonium dioxide, plutonium nitride, plutonium carbide, plutonium nitrate, plutonium trifluoride, plutonium chloride, etc.
Plutonium is a chemical element; a chemical element is considered homogeneous.
Sulfur and hydrogen form organic compounds, plutonium not.
Example of plutonium compounds: PuO2, PuC, PuS, PuCl4, PuF4, PuOCl, PuH2 etc.
Because plutonium itself is so rare, none of its compounds are "common" in the usual sense. However, plutonium compounds with common other elements include fluoride, chloride, bromide, oxide, and sulfate.
Plutonium is not mined; it is a man made element.
Plutonium chemical properties:- plutonium is a reactive metal: the Pauling electronegativity is 1,28- plutonium is flammable- plutonium has six allotropes- plutonium in compounds has valences from 2 to 7- plutonium is very toxic
After chemical reactions plutonium can form many compounds with the majority of nonmetals.
Examples of binary compounds of plutonium: PuO, PuS, PuSe, PuC.
Plutonium as a chemical element don't contain compounds. But plutonium, being reactive, can be combined with many elements: oxygen, hydrogen, halogens, nitrogen, carbon, sulfur, silicon, etc.
Plutonium has a chemical toxicity but the most important is the internal irradiation from inhaled or ingested plutonium compounds; for example only 20 mg plutonium inhaled can kill you.