The answer is
Cr(OH)3(s)+3HNO2(aq)-->Cr(NO2)3(aq)+3H2O(l)
The balanced chemical equation for the reaction between chromium(II) nitrate (Cr(NO3)2) and sodium hydroxide (NaOH) is: Cr(NO3)2 + 2NaOH -> Cr(OH)2 + 2NaNO3.
The balanced chemical equation for the formation of rubidium hydroxide from rubidium oxide is: 2 Rb2O + 2 H2O → 4 RbOH
Simplified. 2NaOH + H2SO4 -> Na2SO4 + 2H2O
The balanced chemical equation for the reaction between NaOH (sodium hydroxide) and tartaric acid (C4H6O6) is: 2NaOH + H2C4H4O6 -> 2H2O + Na2C4H4O6
The balanced chemical equation is: MgO + H2O → Mg(OH)2 The product formed in this reaction is magnesium hydroxide.
The balanced chemical equation for the reaction between chromium(II) nitrate (Cr(NO3)2) and sodium hydroxide (NaOH) is: Cr(NO3)2 + 2NaOH -> Cr(OH)2 + 2NaNO3.
The balanced chemical equation for the formation of rubidium hydroxide from rubidium oxide is: 2 Rb2O + 2 H2O → 4 RbOH
Simplified. 2NaOH + H2SO4 -> Na2SO4 + 2H2O
The chemical equation is:2 Al(OH)3 = Al2O3 + 3 H2O
Ca(NO3)2 + 2KI ----> CaI2 + 2KNO3
The balanced chemical equation for the reaction between NaOH (sodium hydroxide) and tartaric acid (C4H6O6) is: 2NaOH + H2C4H4O6 -> 2H2O + Na2C4H4O6
The balanced chemical equation is: MgO + H2O → Mg(OH)2 The product formed in this reaction is magnesium hydroxide.
The chemical reaction between dichromate ion (Cr2O7^2-) and sodium hydroxide (NaOH) forms chromium(III) hydroxide (Cr(OH)3) and sodium chromate (Na2CrO4). The balanced chemical equation is 2Cr2O7^2- + 14NaOH → 2Cr(OH)3 + 2Na2CrO4 + 6H2O.
The balanced chemical equation for the reaction between ammonium nitrate (NH4NO3) and sodium hydroxide (NaOH) is: NH4NO3 + NaOH -> NH3 + H2O + NaNO3
The balanced equation for the reaction of chromium with water is: 2 Cr + 6 H2O -> 2 Cr(OH)3 + 3 H2.
An alloy hasn't a chemical equation !The concentation of chromium in the alloy is variaible depending on the type of alloy.
The balanced chemical equation for the reaction between cesium hydroxide solution (CsOH) and phosphoric acid (H3PO4) is: 3 CsOH + H3PO4 → Cs3PO4 + 3 H2O This equation is balanced because there is an equal number of atoms of each element on both sides of the equation.