NaOH + HF = NaF + H2O is a Double Displacement (Acid-Base) reaction where one mole of aqueous Sodium Hydroxide [NaOH] and one mole of aqueous Hydrogen Fluoride [HF] react to form one mole of aqueous Sodium Fluoride [NaF] and one mole of liquid Water [H 2 O]

氢氧化钠（naoh）是一种强碱，而氢氟酸（hf）是一种弱酸。 在反应中，氢氟酸中的氢离子（H+）与氢氧化钠中的氢氧化根离子（OH-）结合，形成水，同时生成氟化钠盐。

Calculate the complete and net ionic equations, spectators and precipitates in NaOH(aq) + HF(aq) = NaF(aq) + H2O(l)

1 hf + 1 naoh = 1 naf + 1 h 2 o 对于每个元素，我们检查方程两边的原子数量是否平衡。 F 已平衡: 试剂中有 1 个原子，产物中有 1 个原子。

HF + NaOH → NaF + H2O - 配平的方程式 | 线上化学方程式！ 这是酸碱反应（中和反应）: HF 是 酸, NaOH 是 碱. 其他名称: 氢氧化钠 , 烧碱、固碱、苛性钠、火碱、哥士的 { {#tag:ref|此稱呼主要出現在香港。 港人取了其英文別名“caustic soda”中的“caustic”譯音，故讀作“哥士的”。 |group=註}} , 哥士的 ... 显示更多苛性钠 , NaOH , 苛性碱 , 火鹼 , 烧碱 显示更少外观: 白色不透明的蠟狀固体. 其他名称: 氢氧化钠, 烧碱、固碱、苛性钠、火碱、哥士的 { {#tag:ref|此稱呼主要出現在香港。 …

2020年4月17日 · There are three main steps for writing the net ionic equation for NaOH + HF = NaF + H2O (Sodium hydroxide + Hydrofluoric acid). First, we balance the molecular equation. Second, we write the...

2010年12月26日 · 会 HF+OH-=F-+H2O HF是弱酸叫氢氟酸.

氟气首先与水反应，生成hf和o2： 2f2+2h2o=4hf+o2 然后hf再与naoh反应： naoh+hf=naf+h2o 总反应为： 2f2+4naoh=4naf+o2+2h2o

1 HF + 1 NaOH = 1 NaF + 1 H 2 O For each element, we check if the number of atoms is balanced on both sides of the equation. F is balanced: 1 atom in reagents and 1 atom in products. Na is balanced: 1 atom in reagents and 1 atom in products. O is balanced: 1 atom in reagents and 1 atom in products. H is balanced: 2 atoms in reagents and 2 atoms ...

In this video we'll balance the equation HF + NaOH = NaF + H2O and provide the correct coefficients for each compound. To balance HF + NaOH = NaF + H2O you'll need to be sure to count all...