Cu + 4 HNO3 Cu(NO3)2 + 2 H2O + 2 NO2 What mass of water may be produced from the reaction of 28.75 g of copper with excess nitric acid shown above?

? you expect us to answer this? ? this is your schoolwork, i don't think we can with this, i think it would considering being

acid rain does not usually kill trees directly. instead, it is more likely to weaken the trees by damaging their leaves, limiting the nutrients available to them, or poisoning them with toxic substances slowly released from the soil. the main atmospheric pollutants that affect trees are nitrates and sulphates.

the dissolution of polymer can be thermodynamically described in 2 steps.

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?