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,...
刷刷题APP(shuashuati.com)是专业的大学生刷题搜题拍题答疑工具,刷刷题提供用0.1 mol·L-1的NaOH滴定等浓度的HCl溶液,滴定的突跃范围为4.3~9.7,若用0.01 mol·L-1的NaOH滴定等浓度的HCl,则滴定的突跃范围为( )A.4.3~9.7B.3.3~10.7C.5.3~10.7D.5.3~8.7的答案解析,刷刷题
In this reaction, the hydrogen ion (H+) from the hydrochloric acid (HCl) reacts with the hydroxide ion (OH-) from the sodium hydroxide (NaOH) to form water (H2O). This is a neutralization reaction, as the acidic and basic species combine to form a neutral product. ...
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 ...
Balance HCl + NaOH = NaCl + H + O Using Inspection 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 ...
What is the chemical equation when {eq}Na{{H}_{2}}P{{O}_{4}}/N{{a}_{2}}HP{{O}_{4}} {/eq} reacts with NaOH, HCl? Acid-Base Reaction: As the name suggests, the reaction between acid and base balances the reaction and forms the neutral product to move the react...
Which reaction produces a gas? A. Zn + H₂SO₄ = ZnSO₄ + H₂↑ B. NaOH + HCl = NaCl + H₂O C. 2H₂O = 2H₂↑ + O₂↑ D. CuO + H₂ = Cu + H₂O 相关知识点: 试题来源: 解析 A。锌与硫酸反应生成氢气,有气体产生。B 选项是酸碱中和反应,生成水,无气体。
Answer and Explanation:1 The equation for the reaction is: {eq}HCl + NaOH \to NaCl + H_2O {/eq} Based on the reaction, 1 mole of HCl reacts with 1 mole of NaOH. This will...
Answer to: Write the balanced net ionic equation for the following reaction: NaOH(aq) + HNO3(aq) arrow H2O(l) + NaNO3(aq) By signing up, you'll get...