1
Question
Choose the incorrect statement from the following.
Choose the incorrect statement from the following.
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Solution
The correct option is D Natural gas cannot be used for power generation.
The explanation for the incorrect option:
Option (D) Natural gas cannot be used for power generation.
- Natural gas is a naturally occurring combination of gaseous hydrocarbons that mostly consists of methane with traces of other higher alkanes.
- It is mostly taken out from deep underground petroleum sources. Because gases are lighter than oil, it occurs just above the crude oil layer.
- It is a more eco-friendly fuel. Because it emits less carbon dioxide, it is less hazardous to the environment than coal, petrol, or diesel.
- Natural gas is used in the electric power sector to generate electricity and usable thermal output.
- When utilized to generate energy, natural gas generates half the Carbon dioxide that coal does. It is used by power stations that generate electricity has expanded considerably
- The majority of natural gas utilized in residences is used for space and water heating. Stoves, ovens, clothes dryers lights fixtures, and other appliances all use it.
- Hence, it is the incorrect statement.
The explanation for the correct option:
Option (A): It is difficult to transport natural gas through pipes
- Natural gas is a naturally occurring combination of gaseous hydrocarbons that mostly consists of methane with minor amounts of other higher alkanes.
- It is highly flammable in nature due to the presence of methane.
- Due to safety considerations, transportation is difficult. It is difficult to transfer through pipes because friction in the pipeline causes the gas to heat up.
- As a result, it is not carried over large distances by pipelines due to safety concerns.
- Hence, it is the correct statement.
Option (B): The disadvantage of natural gas is that it can not be used directly for burning in homes
- It is a naturally occurring mixture of gaseous hydrocarbons, primarily methane, with minor amounts of other higher alkanes.
- Its leakage can be exceedingly harmful because they are flammable and toxic. Hence it is not directly used for burning in homes
- We use it indirectly in electricity form.
- Hence, it is the correct statement.
Option (C): Natural gas is stored under high pressure as compressed natural gas
- It is a mixture of gaseous hydrocarbon mainly methane, with some other higher alkanes.
- It is not easy to transport until and unless stored in higher pressure
- The compression helps in the storage of more fuel per volume. Compressed natural gas (CNG) is preserved in a vaporized state under high pressures for simple transport or storage.
- Natural gas in its liquified form i.e. compressed natural gas is easy for transportation and storage,
- Hence it is the correct statement.
Therefore, Natural gas is not used in power generation is an incorrect statement.
Natural gas cannot be used for power generation.
The explanation for the incorrect option:
Option (D) Natural gas cannot be used for power generation.
- Natural gas is a naturally occurring combination of gaseous hydrocarbons that mostly consists of methane with traces of other higher alkanes.
- It is mostly taken out from deep underground petroleum sources. Because gases are lighter than oil, it occurs just above the crude oil layer.
- It is a more eco-friendly fuel. Because it emits less carbon dioxide, it is less hazardous to the environment than coal, petrol, or diesel.
- Natural gas is used in the electric power sector to generate electricity and usable thermal output.
- When utilized to generate energy, natural gas generates half the Carbon dioxide that coal does. It is used by power stations that generate electricity has expanded considerably
- The majority of natural gas utilized in residences is used for space and water heating. Stoves, ovens, clothes dryers lights fixtures, and other appliances all use it.
- Hence, it is the incorrect statement.
The explanation for the correct option:
Option (A): It is difficult to transport natural gas through pipes
- Natural gas is a naturally occurring combination of gaseous hydrocarbons that mostly consists of methane with minor amounts of other higher alkanes.
- It is highly flammable in nature due to the presence of methane.
- Due to safety considerations, transportation is difficult. It is difficult to transfer through pipes because friction in the pipeline causes the gas to heat up.
- As a result, it is not carried over large distances by pipelines due to safety concerns.
- Hence, it is the correct statement.
Option (B): The disadvantage of natural gas is that it can not be used directly for burning in homes
- It is a naturally occurring mixture of gaseous hydrocarbons, primarily methane, with minor amounts of other higher alkanes.
- Its leakage can be exceedingly harmful because they are flammable and toxic. Hence it is not directly used for burning in homes
- We use it indirectly in electricity form.
- Hence, it is the correct statement.
Option (C): Natural gas is stored under high pressure as compressed natural gas
- It is a mixture of gaseous hydrocarbon mainly methane, with some other higher alkanes.
- It is not easy to transport until and unless stored in higher pressure
- The compression helps in the storage of more fuel per volume. Compressed natural gas (CNG) is preserved in a vaporized state under high pressures for simple transport or storage.
- Natural gas in its liquified form i.e. compressed natural gas is easy for transportation and storage,
- Hence it is the correct statement.
Therefore, Natural gas is not used in power generation is an incorrect statement.
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