H2+Cl2= 2HCl（条件：光照或点燃） 现象：安静地燃烧，发出苍白色火焰，集气瓶口有白雾。 氢气和 氯气 混合后 光照会 发生爆炸。

2012年12月5日 · 已知氢气可以在氯气中燃烧，其反应的化学方程式为：H2+Cl2=点燃2HCl。在一密闭容器中盛有H2、O2、Cl2的混合气体，已知其分子数之比为11：5：1，用电火花点燃，... 已知氢气可以在氯气中燃烧，其反应的化学方程式为：H2+Cl2=点燃2HCl。

已求解并配平的化学方程式 H2 + Cl2 → 2 HCl 具有完整的产物. 请求补充完整产物并配平方程.

H2 + Cl2 = HCl is a Synthesis reaction where one mole of Dihydrogen [H 2] and one mole of Dichlorine [Cl 2] combine to form two moles of Hydrogen Chloride [HCl] put burning hydrogen gas into the container of chlorine.

H is not balanced: 2 atoms in reagents and 1 atom in products. Cl is balanced: 2 atoms in reagents and 2 atoms in products. Let's balance this equation using the algebraic method. First, we set all coefficients to variables a, b, c, d, ... Please tell about this free chemistry software to …

Solved and balanced chemical equation H2 + Cl2 → 2 HCl with completed products. Application for completing products and balancing equations.

2021年2月13日 · Let us start by simply writing a chemical equation in terms of the formulas of the substances, remembering that both elemental hydrogen and chlorine are diatomic: \[\ce{H2 + Cl2 → HCl} \nonumber \nonumber \]

H2 + Cl2 = 2HCl is a redox reaction where H is oxidized and Cl is reduced. H 2 is a reducing agent (i.e. it lost electrons) and Cl 2 is a oxidizing agent (i.e. it gained electrons). Balance Using Half-Reaction (aka Ion-Electron) Method

h2+cl2=2hcl条件点燃。 H2和Cl2混合气体见光爆炸是一个自由基链式反应过程。 Cl2分子中的Cl-Cl键很弱，光照条件下就 能打断它，使Cl2分子解离成2个Cl原子：zdClΒιβλιοθήκη Baidu—hν →2Cl。

反应的化学方程式如下：H2 + Cl2 → 2HCl在该反应中，氢气（H2）和氯气（Cl2）发生反应，生成了氯化氢（HCl）。 这是一种氧 化还原反应，氢气被氯气氧化为氯化氢。