Classify its reaction type: 2al(s) + 2cuso4(aq) ⟶ al2(so4)2 + 2cu

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

What is the overall order of reaction for rate = k[no]2[o2]

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space