ESS
Grade-10
Easy
Question
When coal is burnt, what is released into the atmosphere?
- Soot particles and Oxygen
- Carbon monoxide and Carbon dioxide
- Sulphur trioxide and Carbon monoxide
- Carbon dioxide and Soot particles
Hint:
When coal is burnt it produces carbon dioxide and carbon monoxide.
The correct answer is: Carbon dioxide and Soot particles
- A fossil fuel that contains carbon is coal.
- Coal is burned to produce carbon that combines with atmospheric oxygen.
- As a result, when coal is burned in the presence of oxygen, it primarily produces carbon dioxide gas.
Related Questions to study
ESS
We know that the greenhouse effect is natural, then why is today's climate change has become a serious issue?
We know that the greenhouse effect is natural, then why is today's climate change has become a serious issue?
ESSGrade-10
ESS
________is the strongest evidence for climate change.
________is the strongest evidence for climate change.
ESSGrade-10
ESS
What will happen to the climate if we stop burning of fossil fuels today?
What will happen to the climate if we stop burning of fossil fuels today?
ESSGrade-10
ESS
__________ can trigger a tsunami.
__________ can trigger a tsunami.
ESSGrade-10
ESS
Pyroclastic flow volcanic eruption contains__________.
Pyroclastic flow volcanic eruption contains__________.
ESSGrade-10
ESS
Majority of the scientists understands that___________.
Majority of the scientists understands that___________.
ESSGrade-10
ESS
_________ cannot be triggered by an earthquake.
_________ cannot be triggered by an earthquake.
ESSGrade-10
ESS
_________is not a greenhouse gas.
_________is not a greenhouse gas.
ESSGrade-10
ESS
Which of the following can be done to help fight climate change?
Which of the following can be done to help fight climate change?
ESSGrade-10
ESS
Volcanic eruptions can cause________.
Volcanic eruptions can cause________.
ESSGrade-10
ESS
Select the incorrect statement.
Select the incorrect statement.
ESSGrade-10
ESS
________is not a type of volcanic eruption.
________is not a type of volcanic eruption.
ESSGrade-10
ESS
Rhyolite contains_________.
Rhyolite contains_________.
ESSGrade-10
ESS
Volcanoes that erupt often are ____________.
Volcanoes that erupt often are ____________.
ESSGrade-10
ESS
How does global warming have an effect on human health?
How does global warming have an effect on human health?
ESSGrade-10
