指令 Enter an equation of an ionic chemical equation and press the Balance button. The balanced equation will be calculated along with the solubility states, complete ionic equation, net ionic equation, spectator ions and precipitates. 元素中的第一个字符使用大写字母,第二个字符使用小写字母。例子:Fe...
Write the total ionic equation and the net ionic equation for the following reaction. HNO2(aq) + KOH(aq) arrow H2O(l) + KNO2(aq) Write the total ionic equation and net ionic equation for the following reaction. Fe(NO3)3(aq) + CaCO3(s) arrow ...
a = 1 (KOH) b = 1 (HF) c = 1 (H2O) d = 1 (KF) Step 4: Substitute Coefficients and Verify Result Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced. ...
Write a complete balanced equation for the following acid-base reaction. Identify all of the phases in your answer. H3PO4 + KOH arrow Balance the following equation occurring in an acidic aqueous solution. You must show steps. Cu + HNO3 arrow Cu^(+2) ...
Classify each of the following as a strong or weak acid or base. a. HF. b. KOH. c. HClO_4. d. HIO. Using the Bronsted-Lowry definition of acids and bases, identify the reactants in the following reaction as an acid or b...
Net Ionic Equation The balanced net ionic equation includes only species that are involved in the reaction. It can be found by removing ions that occur on both the reactant and product side of the complete ionic equation. Ca(OH)2(s)+2H+(aq)+2F-(aq)= CaF2(s)+2H(OH)(l) ...
What is the net ionic equation of the ionization of HClO_3 in water?Explore our homework questions and answers library Search Browse Browse by subject Ask a Homework Question Tutors available × Our tutors are standing by Ask a question and one of our academic experts will send you an ans...
Net Ionic Equation The balanced net ionic equation includes only species that are involved in the reaction. It can be found by removing ions that occur on both the reactant and product side of the complete ionic equation. 2H+(aq)+2F-(aq)+ Sr2+(aq)+2OH-(aq)= SrF2(s)+2H2O(l) ...
Buffering Solution: A buffering solution maintains a constant pH by eliminating the effects of a change in the concentration of H+ ions. This is achieved through two equilibrium reactions. Answer and Explanation:1 Buffers require a weak acid/base wh...
Which of these acid and base pairs do not form a buffer in solution? HF/F- H3PO4/H2PO4- H2SO4/HS- HCOOH/HCOO- HNO3/NO3- Conjugate Acids and Bases: A Bronsted-Lowry acid is a molecule that can donate a proto...