To be balanced, every element in C3H7 + Cl2 = C3H7Cl must have the same number of atoms on each side of the equation. When using the inspection method (also known as the trial-and-error method), this principle is used to balance one element at a time until both sides are equal and the chemical equation is balanced.

使用检查法逐步平衡; 让我们使用检验方法来平衡这个方程。 首先，我们将所有系数设置为 1： 1 C 3 H 7 + 1 Cl 2 = 1 C 3 Cl 2 + 1 HCl 对于每个元素，我们检查方程两边的原子数量是否平衡。

Balance the reaction of C3H7 + Cl2 = C3H7Cl + HCl using this chemical equation balancer!

C3H8 + Cl2 = C3H7Cl + HCl is a Double Displacement (Metathesis) reaction where one mole of Propane [C 3 H 8] and one mole of Dichlorine [Cl 2] react to form one mole of Propyl Chloride [C 3 H 7 Cl] and one mole of Hydrogen Chloride [HCl]

逐步计算摩尔质量; 首先，计算 (C 3 H 7)Cl 2 中每个原子的数量： Cl: 2, C: 3, H: 7. 然后，查找元素周期表中每个元素的原子量： Cl: 35.453, C: 12.0107, H: 1.00794 现在，计算原子数与原子量的乘积之和：

Compound may be misspelled: C3H7 -> C3H8. Instructions on balancing chemical equations: Enter an equation of a chemical reaction and click 'Balance'. The answer will appear below; Always use the upper case for the first character in the element name and the lower case for the second character. Examples: Fe, Au, Co, Br, C, O, N, F. Compare: Co ...

Devise a two-step synthesis of compound CH3CH (OH)CH2NH2, from ethanal. Give details of appropriate reagents and relevant conditions. Write an equation for each step, showing clearly all organic compounds. Step 1: add HCN OR H2SO4/KCN CH3CHO + HCN → CH3CH (OH)CN Step 2: react with H2/Ni CH3CH (OH)CN + 2H2 → CH3CH (OH)CH2NH2. bond angle in cooh.

Write the two steps of the regeneration of the catalyst AlCl3. Suggest two limitations of the preparation of a compound with radical substitution. The hydrocarbon propane can be reacted with chlorine to prepare 2-chloropropane, CH3CHClCH3, by radical substitution.

C3H7• + Cl2 → C3H6Cl• + Cl• 终止步是指自由基反应停止的过程，其中两个自由基相遇并结合，或者自由基与分子结合，生成稳定的产物。 C3H7• + C3H7• → C6H14

Show how AlCl3 acts as a catalyst with Cl2. Explain with reference to a suitable chemical test how an aldehyde can be identified.no pollens and no spectroscopy. Describe the bonding in the updated model of the benzene. Explain the experimental evidence that led to the development of the updated model from the Kekule model of benzene.