What type of reaction is shown here? SeCl6+O2 , SeO2 + 3Cl2
O Single replacement
O Combustion
O Double replacement
O Synthesis
O Decomposition

Depends since Chemical equation is not written clearly...

Explanation:

if if the comma represents an equal sign then I would assume that this would be a single replacement... however if this is all one equation I would assume it is a double replacement.

c)red bank

explanation:

red bank is a borough in monmouth county, new jersey, incorporated in 1908 and located on the navesink river, the area's original transportation route to the ocean and other ports.

practical process described pest part of scientific investigation.

because practical knowledge is powerful then therotical knowledge.