given the following chemical equation 4P+5O2= 2 P2O5 b) how many miles of p are needed ti react with 30.1 moles of O2

Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.