ºÝºÝߣshows by User: karwangreza / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: karwangreza / Fri, 28 Jul 2017 08:24:55 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: karwangreza Pollution control /slideshow/pollution-control-78336524/78336524 pollutioncontrol-170728082455
Pollution is an undesirable change in the physical, chemical or biological characteristics of air, water and soil that may harmfully affect the life or create potential health hazard of any living organism. Pollution is thus direct or indirect change in any component of the biosphere that is harmful to the living components and in particular undesirable for man, affecting adversely the industrial progress, cultural and natural assets or general environment of living society.]]>
Pollution is an undesirable change in the physical, chemical or biological characteristics of air, water and soil that may harmfully affect the life or create potential health hazard of any living organism. Pollution is thus direct or indirect change in any component of the biosphere that is harmful to the living components and in particular undesirable for man, affecting adversely the industrial progress, cultural and natural assets or general environment of living society.]]> Fri, 28 Jul 2017 08:24:55 GMT /slideshow/pollution-control-78336524/78336524 karwangreza@slideshare.net(karwangreza) Pollution control karwangreza Pollution is an undesirable change in the physical, chemical or biological characteristics of air, water and soil that may harmfully affect the life or create potential health hazard of any living organism. Pollution is thus direct or indirect change in any component of the biosphere that is harmful to the living components and in particular undesirable for man, affecting adversely the industrial progress, cultural and natural assets or general environment of living society. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/pollutioncontrol-170728082455-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Pollution is an undesirable change in the physical, chemical or biological characteristics of air, water and soil that may harmfully affect the life or create potential health hazard of any living organism. Pollution is thus direct or indirect change in any component of the biosphere that is harmful to the living components and in particular undesirable for man, affecting adversely the industrial progress, cultural and natural assets or general environment of living society.
Pollution control from Uuniversity of Halabja
]]> 573 6 https://cdn.slidesharecdn.com/ss_thumbnails/pollutioncontrol-170728082455-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Sublimation /slideshow/sublimation-78336484/78336484 sublimation-170728082239
Sublimation is an endothermic phase transition that occurs at temperatures and pressures below a substance's triple point in its phase diagram. ]]>
Sublimation is an endothermic phase transition that occurs at temperatures and pressures below a substance's triple point in its phase diagram. ]]> Fri, 28 Jul 2017 08:22:39 GMT /slideshow/sublimation-78336484/78336484 karwangreza@slideshare.net(karwangreza) Sublimation karwangreza Sublimation is an endothermic phase transition that occurs at temperatures and pressures below a substance's triple point in its phase diagram. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/sublimation-170728082239-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Sublimation is an endothermic phase transition that occurs at temperatures and pressures below a substance&#39;s triple point in its phase diagram.
Sublimation from Uuniversity of Halabja
]]> 7223 4 https://cdn.slidesharecdn.com/ss_thumbnails/sublimation-170728082239-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Chlorine gas /slideshow/chlorine-gas/78336231 chlorine-170728081116
Chlorine is the non-metallic chemical element, symbol Cl, Chlorine is a highly poisonous, greenish yellow gas, about two and a half times as dense as air, and with a strong, sharp, choking odor. It was, in fact, one of the first poisonous gases used in warfare—in 1915 during World War I.one of roughly 90 basic building blocks of matter. Naturally chemically reactive, chlorine’s tendency to combine with other elements and compounds has been used to produce thousands of essential products. ]]>
Chlorine is the non-metallic chemical element, symbol Cl, Chlorine is a highly poisonous, greenish yellow gas, about two and a half times as dense as air, and with a strong, sharp, choking odor. It was, in fact, one of the first poisonous gases used in warfare—in 1915 during World War I.one of roughly 90 basic building blocks of matter. Naturally chemically reactive, chlorine’s tendency to combine with other elements and compounds has been used to produce thousands of essential products. ]]> Fri, 28 Jul 2017 08:11:16 GMT /slideshow/chlorine-gas/78336231 karwangreza@slideshare.net(karwangreza) Chlorine gas karwangreza Chlorine is the non-metallic chemical element, symbol Cl, Chlorine is a highly poisonous, greenish yellow gas, about two and a half times as dense as air, and with a strong, sharp, choking odor. It was, in fact, one of the first poisonous gases used in warfare—in 1915 during World War I.one of roughly 90 basic building blocks of matter. Naturally chemically reactive, chlorine’s tendency to combine with other elements and compounds has been used to produce thousands of essential products. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/chlorine-170728081116-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Chlorine is the non-metallic chemical element, symbol Cl, Chlorine is a highly poisonous, greenish yellow gas, about two and a half times as dense as air, and with a strong, sharp, choking odor. It was, in fact, one of the first poisonous gases used in warfare—in 1915 during World War I.one of roughly 90 basic building blocks of matter. Naturally chemically reactive, chlorine’s tendency to combine with other elements and compounds has been used to produce thousands of essential products.
Chlorine gas from Uuniversity of Halabja
]]> 3586 7 https://cdn.slidesharecdn.com/ss_thumbnails/chlorine-170728081116-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Chemical hazards by Karwan Omer Ali, Greza /slideshow/chemical-hazards-43181357/43181357 chemicalhazards-150104041142-conversion-gate02
describe what is chemical hazards and types of chemical hazards also how protect yourself against chemical hazards>]]>
describe what is chemical hazards and types of chemical hazards also how protect yourself against chemical hazards>]]> Sun, 04 Jan 2015 04:11:42 GMT /slideshow/chemical-hazards-43181357/43181357 karwangreza@slideshare.net(karwangreza) Chemical hazards by Karwan Omer Ali, Greza karwangreza describe what is chemical hazards and types of chemical hazards also how protect yourself against chemical hazards> <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/chemicalhazards-150104041142-conversion-gate02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> describe what is chemical hazards and types of chemical hazards also how protect yourself against chemical hazards&gt;
Chemical hazards by Karwan Omer Ali, Greza from Uuniversity of Halabja
]]> 6928 6 https://cdn.slidesharecdn.com/ss_thumbnails/chemicalhazards-150104041142-conversion-gate02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-karwangreza-48x48.jpg?cb=1523430084 Iam working in chemistry department as chemist assistant at Halabja university -college of Science karwan.ali@halabjauni.org https://cdn.slidesharecdn.com/ss_thumbnails/pollutioncontrol-170728082455-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/pollution-control-78336524/78336524 Pollution control https://cdn.slidesharecdn.com/ss_thumbnails/sublimation-170728082239-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/sublimation-78336484/78336484 Sublimation https://cdn.slidesharecdn.com/ss_thumbnails/chlorine-170728081116-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/chlorine-gas/78336231 Chlorine gas