Chemical equation search Step 2. Select the equation and press 'Solve the problems with equation' at the bottom of the page find chemical equation Verified equations are green and unverified ones are red, use them at your own risk! Equations, that correspond to your query more strictly. Up to 25 equations: 5. 2H2+O2=2H2O 103264. H2+O2=2HOEquations, that correspond to your query less strictly. Up to 10 random equations (renew this page to see others): 673. CaSO4+Na2CO3+H2O=CaCO3+Na2SO4 19269. C6H12O6=CO2+H2O 48375. P5O+H2O=HPO3 84821. Fe(oh)3=fe2o3+h2o 79242. N2O+H2=N2+H2O 59320. MgO+H2S=MgS+H2O 38571. C2H5OH+Ag2O=C2H5OOH+2Ag 100300. NH3+O2=N2+H2O 74318. NO2+HCl=HNO3 299. 2NaOH+Be(OH)2=Na2Be(OH)4solve a problem with equation