Chemistry The source of energy that causes the least global warming is Geothermal energy Coal Petroleum Natural Gas Geothermal energy Coal Petroleum Natural Gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is a Bakelite ? Solution Base Polymer Acid Solution Base Polymer Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main constituent of natural gas is Butane Propane Methane Ethane Butane Propane Methane Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Interveinal necrotic spots on leaves appear due to NO2injury SO2injury O3injury HF injury NO2injury SO2injury O3injury HF injury ANSWER DOWNLOAD EXAMIANS APP
Chemistry The presence of ozone in the stratosphere is responsible for Checking the penetration of ultra-violet rays to the earth Higher rate of photosynthesis Increasing the average global temperature in recent years Supplying oxygen for people travelling in jets Checking the penetration of ultra-violet rays to the earth Higher rate of photosynthesis Increasing the average global temperature in recent years Supplying oxygen for people travelling in jets ANSWER DOWNLOAD EXAMIANS APP
Chemistry Neoprene is a polymer of Chloroprene Isoprene Isopentane Isobutane Chloroprene Isoprene Isopentane Isobutane ANSWER DOWNLOAD EXAMIANS APP
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