Copper 11 oxide and hydrogen react to produce copper and water. Identify the reducing agent​

What are the charges of the subatomic particles by choosing the answer from the drop down menu. protons have a (+1,0,or-1). (protons, neutrons, electrons) have a 0 charge. 3.) electrons have a (+1,0,-1)

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion