When NaOH dissolves in water, it dissociates into Na+ and OH- ions. The equation representing this ionization reaction is: NaOH (s) → Na+ (aq) + OH- (aq). If you want a chemical equation showing the complete dissociation of NaOH in water, it would be: NaOH (s) → Na+ (aq) + OH- (aq).
One example of a reaction showing all ions involved is the reaction between hydrochloric acid (HCl) and sodium hydroxide (NaOH) to form water (H2O) and sodium chloride (NaCl): HCl(aq) + NaOH(aq) → H2O(l) + NaCl(aq) In this reaction, the HCl dissociates into H+ and Cl- ions, while NaOH dissociates into Na+ and OH- ions. The ions combine to form water and sodium chloride.
The chemical equation showing the reaction of ammonia and water is: NH3 + H2O -> NH4+ + OH-. This reaction results in the formation of ammonium ion (NH4+) and hydroxide ion (OH-).
---------> is yield
Sure, could you please provide the reaction you would like to see a balanced chemical equation for?
CaCl2(s) -> Ca2+(aq) + 2Cl-(aq)
The formula for calcium chloride is CaCl2, indicating that it consists of one calcium cation (Ca2+) and two chloride anions (Cl-). The formula for potassium phosphate is K3PO4, showing that it consists of three potassium cations (K+) and one phosphate anion (PO43-).
The gram atomic mass of calcium is 40.08, the formula of anhydrous calcium chloride is CaCl2, showing that each formula unit contains one calcium atom, and the gram formula mass of anhydrous calcium chloride is 110.99. Therefore, 19050.9 grams of calcium chloride contains 19050.9(40.08/110.99) or 6.880 X 103 grams, to the justified* number of significant digits. ____________________________________________ *There may well be tables of gram atomic and gram formula masses more modern than the one I am using that would allow for more significant digits in the answer.
When NaOH dissolves in water, it dissociates into Na+ and OH- ions. The equation representing this ionization reaction is: NaOH (s) → Na+ (aq) + OH- (aq). If you want a chemical equation showing the complete dissociation of NaOH in water, it would be: NaOH (s) → Na+ (aq) + OH- (aq).
One example of a reaction showing all ions involved is the reaction between hydrochloric acid (HCl) and sodium hydroxide (NaOH) to form water (H2O) and sodium chloride (NaCl): HCl(aq) + NaOH(aq) → H2O(l) + NaCl(aq) In this reaction, the HCl dissociates into H+ and Cl- ions, while NaOH dissociates into Na+ and OH- ions. The ions combine to form water and sodium chloride.
A proportion.
PROPORTION
A balanced equation is representative for the amounts and nature for reactants and products involved.
Equation
The chemical formula is the same - NaCl.
Two
Acids and alkali mixing