NaOH+HCl=NaCl+H2O是中和反应。中和反应(neutralization reaction)酸和碱互相交换成分，生成盐和水的反应。即酸+碱→盐+水。中和反应的实质是：H+和OH¯结合生成水(H₂O)和盐。中和反应原理：溶于水后在水中被电离成自由移动的阴离子和阳离子。例如HCl被电离成氢离子(H)和氯离子(Cl)，...
NaOH + HCl -> NaCl + H2O. 在这种情况下,生成氯化钠(NaCl)。 同样,如果酸是硫酸(H2SO4),反应可以表示为: 2NaOH + H2SO4 -> Na2SO4 + 2H2O. 在这种情况下,生成硫酸钠(Na2SO4)。 NaOH与酸的反应是放热反应,意味着会释放热量。这可以通过反应过程中温度的升高来观察到。此外,该反应通常是快速的,...
Answer to HK172. የሚከተሉት የስቶቺዮሜትሪክ ምላሽ NaOH + HCl → NaCl +
The law of conservation of mass states that matter cannot be created or destroyed, which means there must be the same number atoms at the end of a chemical reaction as at the beginning. To be balanced, every element in HCl + NaOH = NaClO + H20 must have the same number of atoms on ...
Complete the balanced equation for the neutralization reaction: CH_3COOH (aq) + NaOH (aq) \rightarrow ? Write the balanced chemical equation for each of the following: a) HCL with NaOH b) HOAc with NaOH c) NaOAc with HCl Complete and balance the following equation. If no re...
这个计算器将确定反应的限制试剂。🛠️ 计算极限试剂 ➜ Instructions To calculate the limiting reagent, enter an equation of a chemical reaction and press the Start button. The reactants and products, along with their coefficients will appear above. Enter any known value f...
The irradiation had little effect on the rates of reaction with HCl and H2SO4. When hydrolysis of irradiated UC occurred in water, 6 M NaOH, 6 M HCl, or 6 M H2SO4, the gases evolved contained less methane, less total volatile hydrocarbons and more hydrogen than the gases evolved from ...
HCl is a strong acid and NaOH is a strong base. Therefore, titrating one against the other yields a complete reaction. The titration is complete when the pH reaches 7.0. Methyl orange would not be appropriate here, as the color change occurs at between 3.1 and 4.4 in an aqueous solution....
HCl 是 一种酸性物质,它含有一个氯原子和一个氢原子,其反应式为 HCl。 Al2O3 和 HCl 之间的反应具有极其重要的意义,因为它们可以形 成一种新的化合物,称为氯铝酸盐。这种反应的方程式可以写作: 2HCl(aq)+Al2O3(s)=2AlCl3(aq)+3H2O(l)。即熔融的氯铝酸盐 AlCl3 及三个水分子 H2O。 从反应方程式中...
To find the pH of the solutions of NaOH, HCl, and NaCl, we will analyze each solution step by step.Step 1: Calculate the pH of NaOH solution 1. Identify NaOH as a strong base: NaOH completely dissociates in wat