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Why has the amount of methane produced increased steadily over the past 200 years?
Wiki User
∙ 13y ago
It could because we are putting more waste into landfills and waste tips. Hope this is the correct answer I came on here to search for the same answer.
Good Luck
Wiki User
∙ 13y ago
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How may raising livestock be worsening the greenhouse effect?
Raising livestock, especially cattle, may be worsening the greenhouse effect because of the amount of methane that cattle belch out. Methane is a greenhouse that is 20 times stronger than carbon dioxide. Scientists are looking for ways to change cattle food that will reduce the amount of methane produced.
How many grams of dichloromethane result from reaction of 1.54kg of methane if the yield is 48.2?
To calculate the grams of dichloromethane produced, we first need to convert the mass of methane from kilograms to grams, which is 1,540 grams. Given a yield of 48.2%, we can multiply this by the yield percentage to find the actual amount of dichloromethane produced: 1,540 grams of methane x 0.482 = 742.28 grams of dichloromethane.
What effect do cows and other livestock have on global warming?
Cows have little affect on the atmosphere compared to human activity. The carbon dioxide and methane emissions produced by cattle thriough belching and flatulence are considered insignificant compared to the amount produced by humans.
Has the amount of uranium in Earth increased over geologic time Has the amount of lead in Earth increased?
The amount of uranium decreasesd, the amount of lead increased over geologic times.
Which planet contains a large amount of solid methane?
Uranus and neptune
What has increased the amount of food produced and the reduced the number of farms and farmers?
they have increased the size of farms and the amount of food producedthey have increased the size of farms and the amount of food produced
How many moles of carbon dioxide are produced from the complete combustion of 100.0 grams of methane?
First a balanced chemical equation is needed.CH4 + 2O2 -> CO2 + 2H2OThere is a 1:1 ratio of moles between methane and carbon dioxide so the amount of moles of methane used is the exact number of moles of carbon dioxide yielded.To determine the number of moles of methane we take the amount used and divide by methane's mass which is about 16.04 g/mol.100g/ 16.04g/mol=6.234moles of methane.6.234 moles of methane are used and 6.234 moles of carbon dioxide are produced.
How may raising livestock be worsening the greenhouse effect?
Raising livestock, especially cattle, may be worsening the greenhouse effect because of the amount of methane that cattle belch out. Methane is a greenhouse that is 20 times stronger than carbon dioxide. Scientists are looking for ways to change cattle food that will reduce the amount of methane produced.
What is the poisonous gas produced by cows?
Cows emit methane, mostly from the front, but a smaller amount from the rear. Methane is a greenhouse gas that is twenty times more powerful than carbon dioxide. Scientists are experimenting with different kinds of cattle feed to try and reduce the amount of methane produced. However it is also down to the efficiency of the animal to convert feed more efficiently that makes for less methane production. You can have any type or kind of feed that, theoretically, reduces methane production from the belching or flatulence of cattle, but it is more down to the animal's ability to convert the feed efficiently than the feed itself that may help reduce the greenhouse gas methane. Genetics that make cattle more efficient at gaining weight on roughages like grass and hay can make them highly efficient at gaining weight on high-concentrate rations than cattle that do not grow well on grass alone.
How many grams of dichloromethane result from reaction of 1.54kg of methane if the yield is 48.2?
To calculate the grams of dichloromethane produced, we first need to convert the mass of methane from kilograms to grams, which is 1,540 grams. Given a yield of 48.2%, we can multiply this by the yield percentage to find the actual amount of dichloromethane produced: 1,540 grams of methane x 0.482 = 742.28 grams of dichloromethane.
What effect do cows and other livestock have on global warming?
Cows have little affect on the atmosphere compared to human activity. The carbon dioxide and methane emissions produced by cattle thriough belching and flatulence are considered insignificant compared to the amount produced by humans.
What is the amount of water produced by the combustion of 32grams of methane?
According to Lavoisier: Mass reactants [total in] = mass products [total out] x g Methane + 32 g oxygen = 22 g carbon dioxide + 18 water x + 32 = 22 + 18 = 40 x = 40 - 32 = 8 g methane
Has the amount of uranium in Earth increased over geologic time Has the amount of lead in Earth increased?
The amount of uranium decreasesd, the amount of lead increased over geologic times.
How did earths atmosphere change during precambrian time?
The amount of oxygen increased greatly
What is the amount of carbon in methane?
One (CH4). (per molecule)
When is methane made?
Methane is a chemical compound with the molecular formula CH4. It is the simplest alkane, and the principal component of natural gas. Methane's bond angles are 109.5 degrees. Burning methane in the presence of oxygen produces carbon dioxide and water. The relative abundance of methane and its clean burning process makes it a very attractive fuel. However, because it is a gas at normal temperature and pressure, methane is difficult to transport from its source. In its natural gas form, it is generally transported in bulk by pipeline or LNG carriers; few countries still transport it by truck. Methane is a relatively potent greenhouse gas with a high global warming potential of 72 (averaged over 20 years) or 25 (averaged over 100 years). Methane in the atmosphere is eventually oxidized, producing carbon dioxide and water. As a result, methane in the atmosphere has a half life of seven years (if no methane were added, then every seven years, the amount of methane would halve). The abundance of methane in the Earth's atmosphere in 1998 was 1745 parts per billion, up from 700 ppb in 1750. In the same time period, CO2 increased from 278 to 365 parts per million. The radiative forcing effect due to this increase in methane abundance is about one-third of that of the CO2 increase. In addition, there is a large, but unknown, amount of methane in methane clathrates in the ocean floors. The Earth's crust contains huge amounts of methane. Large amounts of methane are produced anaerobically by methanogenesis. Other sources include mud volcanoes, which are connected with deep geological faults, and livestock, primarily cows.
Why luminous fame produce deposit on the bottom of the beaker?
Luminous flame produce deposit on the bottom of the beaker because when the beaker is near the flame, it limits the amount of oxygen for the methane, thus, the deposit (which is Carbon), is produced.
