Hydrogen. Methane as well.
A stratovolcano, also known as a composite volcano, is the type of volcano that has explosive eruptions due to thick magma containing a large amount of pressurized gas. The build-up of pressure from the trapped gas within the viscous magma leads to explosive eruptions that can be highly destructive.
This gas is helium.
Highly explosive volcanoes typically have viscous, silica-rich magma known as rhyolitic magma. This type of magma contains high amounts of gas and is prone to causing explosive eruptions due to the trapped pressure within the magma chamber.
Chlorine gas itself is not explosive, but it can react with certain substances to form explosive compounds. It is a highly reactive and toxic gas that can cause respiratory issues and irritation if inhaled.
Hydrogen
the stratovolcano
Non-explosive and Explosive
That depends on how much gas there is.
Highly explosive volcanoes tend to have thick and viscous magma with high silica content. This type of magma traps gases, leading to pressure buildup and explosive eruptions. Examples of explosive volcanoes include stratovolcanoes like Mount St. Helens.
No, argon is not explosive. It is a non-reactive and inert gas that does not undergo chemical reactions under normal conditions.
The answer is Explosive . It is explosive because during a explosive eruption there are clouds of ash, gas , and rock , and with a pyroclastic flow there is dust and ash . there for the answer must be explosive .
Non-explosive volcanoes will have low concentrations of gas in the magma.