Water gas formation equation reaction type
The chemical equation for the formation of water gas is {C + H_{2}O}{high temperature}{=} H_{2}+ CO2), which was a substitution reaction. In this reaction, carbon (C) was replaced by hydrogen (H_{2}) from water vapor (H_{2}O), producing carbon dioxide (CO) and hydrogen (H_{2}). Read more exciting novels for free
equation for the formation of a new type of water
苯肼与醛反应生成苯腙的方程式为：\(RCHO + H_{2}N - NH - C_{6}H_{5}→RHC = N - NH - C_{6}H_{5}+ H_{2}O\);苯肼与酮反应生成苯腙的方程式为：\(RCOR + H_{2}N - NH - C_{6}H_{5}→R_{2}C = N - NH - C_{6}H_{5}+ H_{2}O\)。
The equation and explanation of the gas generated by the reaction between Ba (NO3) 3 and water
Barium nitrates were water-dissolved, but they did not react with water and would not produce gas. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation of the reaction between the hydrogen and the hydrogen gas
The chemical equation for the reaction of a halo gas (such as Cl2 <anno data-annotation-id ="cdf3c12 - 4c10 - 4c10 - 4c10 - 9c1111111124"> Cl2 </anno>) with a solution of NaClO </anno> is: The chemical equation for the reaction of Bromine and Iodine at room temperature with a solution of NaOx at room temperature is X <2>+2NaOx = NaX + NaOx + H <2> O <3>(X <3> represents either Bror I <3>). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation and phenomenon of saturated gas and hydrogen
不同饱和气体与氢气反应情况不同： - 若饱和气体为氧气，氢气和氧气在点燃的条件下反应生成水，反应方程式为\(2H_{2}+O_{2}\stackrel{点燃}{=\!=\!=}2H_{2}O\)。现象为产生淡蓝色火焰，放出热量，如果在火焰上方罩一个干冷的烧杯，烧杯内壁会有水雾出现。 - 若饱和气体为氯气，氢气和氯气反应生成氯化氢气体，反应方程式为\(H_{2}+Cl_{2}\stackrel{点燃或光照}{=\!=\!=}2HCl\)。现象为安静燃烧（氢气在氯气中燃烧）时发出苍白色火焰，放出热量，瓶口有白雾（氯化氢气体与空气中水蒸气结合形成盐酸小液滴）;若光照条件下反应则会发生爆炸。 对于氮气，在高温、高压、催化剂条件下氢气和氮气反应生成氨气，反应方程式为\(N_{2}+3H_{2}\stackrel{高温、高压、催化剂}{=\!=\!=}2NH_{3}\)。反应现象是气体颜色无明显变化（因为反应物和生成物均为无色气体），反应容器壁会有发热现象（因为是放热反应）。 如果是二氧化碳与氢气反应，在特殊条件下（如我国中科院团队研究的情况）二氧化碳和氢气反应可制成汽油（成分复杂，反应复杂未以简单方程式表示），从反应本身来看没有明显的如燃烧、颜色变化等特殊现象。 <a href="/?from=ask_words" style="color:red" target="_blank">点击前往免费阅读更多精彩小说</a>
Reaction of Bromine Gas and Water
The water contained Cl2, and since Cl2 was more oxidiser than Bromine, Bromine gas and Cl2 did not react. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Cyclohexene Formation Reaction Type
Cyclohexene was converted to hexene, and the reaction type was an oxidization reaction. For example, excessive amount of acidic potassium Permanganate could be used to catalyze the synthesis of hexene to produce hexanic acid. Cyclohexene could also be synthesized into hexanic acid under the presence of an Iridium catalyst. Cyclohexene could be directly synthesized into hexanic acid by hydrogen peroxid in the presence of a phase transfer catalyst and a tungsten acid catalyst. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation of aluminum with water and soda
The reaction equation of aluminum and water is: 2AI +6H2O ==(heating) 2AI (Ox)3+ 3H2 (boiling water); the reaction equation of aluminum and soda is: 2AI +2NaOx +2H2O = 2NaAlO2 + 3H2. There is also an equation for the reaction of aluminum and soda: 2AI +2NaOx +6H2O → 2Na [AI (Ox)4] +3H2. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Reaction equation for preparing concentrated sulfuric acid and nitrogen gas
Based on context alone The concentrated sulfuric acid could not be used for the preparation of hydrogen. Because hydrogen is an basic gas, concentrated sulfuric acid is volatile and acidic. When the two meet, a reaction will occur: <anno data-annotation-id ="cdf10000 - 4c00 - 4c10 - 4c10-a100-a11111110000"></anno>(the reaction phenomenon is to produce a large amount of white smoke), rather than being used to prepare hydrogen. The laboratory usually uses a solid mixture of lithium monium and lithium monium to heat up to prepare hydrogen. The reaction equation is [2NH4] Cl2 + CaCl2][2][3][4][4][5][6][7][8][8][9][9][ CaCl_{2}+2H_{2}O + 2NH_{3}\uparrow\)。 <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How to write the ion equation of the reaction between solid and gas
1. ** Confirm the reaction and product ** - First of all, it was necessary to determine what the solid and gas involved in the reaction were, and determine the substance formed after the reaction according to their chemical properties. For example, the reaction of the solid, Na2Ox, with the gaseous, carbon dioxide produces the solid, Na2CO3, and the gaseous, oxygen. 2. ** Write the chemical formula for solid and gas ** - In the ion equation, the solid was directly written as a chemical formula, and the gas was also written as a chemical formula. For example, in the above reactions, Na_{2}O_{2} and CO_{2} were used. 3. ** Write the chemical equation of the reaction ** - Write a complete chemical equation based on the facts of the reaction, such as 2Na_{2}O_{2}+2CO_2}=2Na_{2}CO_{3}+O_{2}. 4. ** Separating the strong, dissolvable solute into an ion form ** - If there was a strong solute in the reaction, it had to be written in the form of ions. However, if it was a reaction between a solid and a gas to form a solid and a gas, such as the reaction between sulfur dioxide and carbon dioxide, this step could be omitted because there was no strong solute. 5. ** Checking the equation ** - He checked whether the types and numbers of atoms on both sides of the equation were equal, and whether the electric charge was preserved. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Diels-Alder reaction formation type
The Diels-Alder reaction was a [4+2] cycloaddition reaction between a Conjugated Diene (Diene) and a Substituted Alkene (Dienophile). It could produce Cyclohexene or 1,4 -Cyclohexadiene, which could be used to synthesize six-membered rings. It could also be used to synthesize chirally pure ten-membered ring compounds. In the research of new self-healing transparent plastic materials, the reaction could also form long chains of the compound. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>