Decide whether below chemical reaction iis an oxidation-reduction ("redox") reaction. If the reaction is a redox reaction, write down the formula of the reducing agent and the formula of the oxidizing agent. 3O2 + 4Fe → 2Fe2O3

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons