What type of eruption is it when it has silica?

Eruptions characterized by high silica content are typically explosive and are known as silicic or rhyolitic eruptions. The high viscosity of silica-rich magma traps gases, leading to increased pressure and violent eruptions. This type of eruption can produce pyroclastic flows, ash clouds, and volcanic domes, contrasting with the more effusive eruptions associated with low-silica basaltic magma.