Question

Rb2o+n2o5=Rb2o+h2so4=Rb2o+h2o=

Answer 1

1 реакция не идет
2 h2o+Rb2SO4
3 2RbOH

Answer 2

The chemical equations you provided involve the reactions of rubidium oxide (Rb2O), nitrogen pentoxide (N2O5), sulfuric acid (H2SO4), and water (H2O). Let's break down the reactions step by step:

1. Rb2O + N2O5 → Rb2O + H2SO4 In this equation, rubidium oxide (Rb2O) reacts with nitrogen pentoxide (N2O5) to form rubidium oxide (Rb2O) and sulfuric acid (H2SO4). However, since the reactants and products on both sides of the equation are the same, this equation doesn't represent a chemical reaction.

2. Rb2O + H2SO4 → Rb2O + H2O + SO3 Here, rubidium oxide (Rb2O) reacts with sulfuric acid (H2SO4) to produce rubidium oxide (Rb2O), water (H2O), and sulfur trioxide (SO3). However, this equation doesn't balance properly, as there are extra Rb2O molecules on the reactant side. It seems that there might be an error or missing information.

Please clarify the intended reactions or provide additional details if you need assistance with a specific reaction or if there are other reactions you would like to explore.