After intensive study, scientists discovered that one of the causes of ozone depletion was man-made and was hiding in products we used every day.Answer and Explanation: CFCs, which stands for chlorofluorocarbons, are chemical compounds made of chlorine, fluorine, and carbon. These chemicals were ...
What are CFCs made of? What is an example of a pericarp? What is the EPA doing to reduce ground-level ozone? What are examples of macronutrients? What does global warming do to the environment? What are some examples of zoomastigina?
charcoal has played a pivotal role as a source of energy, a tool for cooking, and a vital component in countless processes. Despite its ubiquity, many are left wondering, “What is charcoal
What are the replacements of Freon? While the term Freon is often used colloquially to refer to any refrigerant, technically, it refers to a class of chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs) that were widely used in refrigeration and air conditioning systems. ...
1-trichloroethane). These compounds are incredibly effective solvents and are cheap to manufacturer — one of the many reasons they were used in countless applications, from hairspray to refrigerant systems to foaming agents¹. As I’m sure all but the youngest readers are aware,CFCswere found ...
Greenhouse gas emissionsare a leading cause of climate change. The release of carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O) and fluorinated gases (including hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), chlorofluorocarbons (CFCs) and others) can create a “greenhouse effect,”...
Our ozone shield is now being deteriorated due to certain man-made chemicals,primarily chlorofluorocarbons(CFCs) and nitrogen oxides. CFCs are a group of chemically similar gases used inrefrigerationsystems,air conditioners, aerosols, solvents and in the production of some types of packaging.Nitrogen ...
The ozone hole in the Antarctic is mainly due to the release of CFCs ( a type of gas). Because of ozone depletion, humans are facing various problems such as the harmful effects of UV rays. Water pollution is caused when wastes are thrown into water. What’s more, many harmful ...
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Limitations on business losses or the losses from business activities over gains and threshold amount were made permanent under the proposal. Repealing the deduction for qualified business asset investment (QBAI) ofcontrolled foreign corporations (CFCs)to eliminate tax deductions for U.S. corporations ...