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Environmental Chemistry

Environmental Chemistry

Pollution Due to Trace Elements

May 16, 2020February 1, 2021 - by admin - Leave a Comment

Pollution Due to Trace Elements. Pollution Due to Trace Elements There are approximately 90 elements that are found in the earth’s crust. From these only 9 elements as Al, Fe, …

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Environmental Chemistry

Sewage Treatment | Contents & Methods of Sewage Treatment |

April 26, 2020February 1, 2021 - by admin - Leave a Comment

Sewage Treatment. What is Sewage? The wastewater from bathrooms, kitchens, lavatories, etc. is called domestic sewage. The wastes which are disposed of from factories, laundries, laboratories, business houses, schools, hospitals, …

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Environmental Chemistry

Ozone Holes | Sources of CFCs, Ozone Depletion, Effects of Ozone Holes |

April 20, 2020February 1, 2021 - by admin - Leave a Comment

Ozone Holes. Ozone has created a protective umbrella in the form of the ozone layer. It is of 24 km thickness in the stratosphere and is about 15 km away …

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Environmental Chemistry

Soil Pollution | Controls & Causes of Soil Pollution |

April 19, 2020February 1, 2021 - by admin - Leave a Comment

Soil Pollution. Soil may be broadly defined as the weathered layer of the earth’s crust with living organisms and their products of decay. The word Soil is derived from a Latin …

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Environmental Chemistry

Pesticide definition | Types of pesticides contamination of soil and diseases |

December 13, 2018 - by admin - Leave a Comment

Pesticide definition. Those substance which can directly kill an unwanted organism or control by interfering with its reproduction process are called pesticides. Pests harm the crops and transmit diseases both …

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Environmental Chemistry

What is Ozone? | Ozone pollution Ozone hole CFCs Ozone |

December 13, 2018 - by admin - Leave a Comment

What is the ozone present? Ozone is an allotrope of oxygen. It is present in the form of the layer in the stratosphere and surrounds the globe at a distance …

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Environmental Chemistry

Write down different effects of acid rain?

December 13, 2018 - by admin - Leave a Comment

Harmful Effects of Acid Rain: It makes the lakes so acidic that they can no longer support fish life. The yield of agricultural crops is also reduced. HNO3 acid rain …

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Environmental Chemistry

Waste Recycling | Recycling of paper, Recycling of plastics |

December 13, 2018 - by admin - Leave a Comment

Recycling of Waste: In recycling, some of the used or waste materials are not discarded after their initial use but are processed so that they can be used again. The …

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