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CO (OH) 2 + 2 OH {-} = CO 3{-2} + 2 H 2 O. Wyważanie krok po kroku metodą inspekcji. Zrównoważmy to równanie, stosując metodę inspekcji. Najpierw ustawiamy wszystkie współczynniki na 1: 1 CO (OH) 2 + 1 NaOH = 1 Na 2 CO 3 + 1 H 2 O. Dla każdego elementu sprawdzamy, czy liczba atomów jest zrównoważona po obu stronach równania.
Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F. Replace immutable groups in compounds to avoid ambiguity. For example, C6H5C2H5 + O2 = C6H5OH + CO2 + H2O will not be balanced, but XC2H5 + O2 = XOH + CO2 + H2O will. Compound states [like (s) (aq) or (g)] are not ...
To balance a chemical equation, enter an equation of a chemical reaction and press the Balance button. The balanced equation will appear above. Use uppercase for the first character in the element and lowercase for the second character. Examples: Fe, Au, Co, Br, C, O, N, F.
12 sie 2016 · So I wanted to know what the reaction between sodium hydroxide and carbon dioxide can be, and upon research I got 2 answers. The first one is $$\ce{CO2 + NaOH(aq) -> NaHCO3(aq)}$$ and the second one is a two-step reaction, first with water then sodium hydroxide:
14 lut 2014 · 14. I had a recent question on a test that asked what the products would be if sodium hydrogen carbonate were dissolved in water. I had a few candidate answers. NaHCOX3 NaX+ +HCOX3X−, but that one doesn't involve water at all. NaHCOX3 +HX2O NaX+ +OHX− +HX2COX3, but doesn't HX2COX3 decompose into HX2O +COX2?
13 gru 2019 · While CO 2 hydrogenation is challenging due to the thermal stability of CO 2, making reaction conversions low, considerable progress has been made towards converting CO 2 to single...
H is balanced: 2 atoms in reagents and 2 atoms in products. O is balanced: 3 atoms in reagents and 3 atoms in products. All atoms are now balanced and the whole equation is fully balanced: CO 2 + H 2 O = CO (OH) 2. Balancing step by step using the algebraic method.
