(a)Natural gas, which is mainly methane, is a fossil fuel.(i) What is meant by the term fuel?[1](ii) Name two other fossil fuels.[2](iii) Name a solid fuel which is not a fossil fuel.[1] 相关知识点: 试题来源: 解析 (a)(i) substance/ material/ compound/element/mixture (...
Step-by-Step Solution:1. Definition of Natural Gas: - Natural gas is a mixture of gases that primarily consists of hydrocarbons, which are compounds made of hydrogen and carbon. It is considered a type of f
WHAT IS THE FUTURE OF NATURAL GAS USE IN THE U.S.?ROBERT SIEGEL
What is the lecture mainly about? A . New technologies for mining natural gas on the ocean floor B . Evidence that natural gas is safer than other fossil fuels C . A possible source of natural gas D . The similarities between natural gas and other fossil fuels 收藏 查看解析 题目...
What are alkali metals used for? What is a monatomic gas? Why is hydrogen not a noble gas? What are the nonmetals in a periodic table? What are the two main gases in the atmosphere? Which gas is the most abundant of the trace gases? What is the scientific name for natural gas? Whi...
of the premium payment, while an option seller could lose a great deal more if the current price of the underlying futures moves way beyond the strike price. For that reason, sellers of natural gas options should be aware of where the strike price should be set to minimize potential losses...
What is liquified petroleum gas? Liquified petroleum gas (LPG) is a fuel providing energy that can be found in our everyday life as it is used in many household appliances for cooking, heating, and hot water. It is called liquefied gas because it is easily transformed into a liquid. LPG...
What is a gas? A gas is a substance that is in a gaseous, or vaporous, state ofmatter. The termgasis also used in reference to the state itself when applied to matter that has the properties of a gaseous substance. Gas is one of four natural states of matter, along withliquid,solid...
Liquefied natural gas (LNG) is natural gas that has been converted to a liquid form for the ease and safety of natural gas transport. Natural gas is cooled to approximately -260 F, creating a clear, colorless, and non-toxic liquid that can be transported from areas with a large supply of...
Understanding Natural Gas ETFs Natural gas is a commodity that serves many purposes. It is used as a source of energy for heating, cooking, fuel, and electricity generation as well as to manufacture plastics and other organic chemicals. It is important for investors to understand the differenc...