The chemical equation BaO + 2HNO3 -> Ba(NO3)2 + H2O

  1. Detailed information about the equation BaO + 2HNO3 -> Ba(NO3)2 + H2O
  • The above equation represents a chemical reaction between barium oxide (BaO) and nitric acid (HNO3) to produce barium nitrate (Ba(NO3)2) and water (H2O).
  • This is an acid-base neutralization reaction, which falls under the category of ion exchange reactions.
  1. Reaction conditions
  • The reaction occurs under normal conditions (standard temperature and pressure).
  1. Reaction process
  • When barium oxide (a base) comes into contact with nitric acid (an acid), a neutralization reaction occurs, producing a salt (barium nitrate) and water.
  1. Phenomena occur
  • When the two substances come into contact, a reaction occurs with the most noticeable phenomenon being heat absorption (since this is a neutralization reaction), which alters the surrounding environment’s temperature.
  • The product of the reaction, barium nitrate, will exist in a solid form at room temperature.

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