PB(NO3)2+ H2SO4+2NaOH = PBSO4+2H2O +2NaNO3 ReactantsProducts P11✔️ B11✔️ N22✔️ O1212✔️ H44✔️ S11✔️ Na22✔️ Step 3: Verify that the equation is balanced Since there are an equal number of atoms of each element on bo...
Balance the given reaction. We do this by adjusting the coefficients of the substances until there is an equal number of substances on each side of... Learn more about this topic: Balancing Chemical Equations | Definition, Process & Examples ...
Balance the equation: H_2S+O_2\to SO_2+H_2O Balance the chemical equation: C_8H_8O_3+NaBH_4+H_2O to C_8H_{10}O_3+H_3NO_3+NaOH Balance the following chemical equation: N a 2 S ( a q ) + C u ( N O 3 ) 2 ( a q ) N a N O 3 ( a q ) + C...
Balance the following equation: Al(s) + H2SO4(aq) arrow Al2(SO4)3(aq) + H2(g) Balance the following equation: Bi3+ + Fe3+ + H2O arrow BiO3- + Fe2+ + H+ Balance the following equation: C + O2 arrow CO Balance the following equation: Te + H2O arrow TeO + H2...
Na2OSO2TotalNaSO3Total Na2211❌ O12333✔️ S1111✔️ Step 2: Multiply coefficients for compounds to balance out each element For each element that is not equal, try to balance it by adding more of it to the side with less. Sometimes there may be multiple compounds with that eleme...
Balance the following equation: Al(OH)3 + H2SO4 arrow Al2(SO4)3 + H2O Balance the following chemical equation: Ca3N2 + H2O arrow Ca(OH)2 + NH3 Balance the following reaction equation: Al4C3 + H2O arrow Al(OH)3 + CH4 Balance the following equation: Ca3P2 +...
A. 3Cl2+4Na2S2O3→2Na2SO4+2NaC1+ Na2SO3 B. CO2+ 烧碱→NaHCO3 C. 2CO2+4NaOH→2 Na2CO3+2H2O D. Cl2+2NaOH→NaC1O+ H2O 查看完整题目与答案 下列哪一种说法不正确?( ) A. 氯气的液化效率是液氯生产中的一个重要的控制指标 B. 液化效率=(液氧总量/原料级气量)X 100%...
①自来水中加入氯气消毒的反应原理为:Cl2 + H2O →HCl + HOCl,HOCl←→H+ + OCl-;自来水中加入次氯酸钠消毒的反应原理为:NaOCl + H2O→NaOH + HOCl,HOCl←→H+ + OCl-。 ②活性炭去除余氯工作原理:2HOCl + C1→ CO2 + 2HCl,其中C1代表活性炭。
Balance the following equation:La(NO3)3+NaOH→La(OH)3+NaNO3 Balancing Chemical Equations: The Law of Conservation of Mass states that there should be no loss of matter in a chemical reaction. This means that the number and types of atoms present on the left side of the equ...
Br2+ ZnS +9NaOH = Na2(Zn(OH)4) +5NaBr + Na2SO4+ H2O ReactantsProducts Br25❌ Zn11✔️ S11✔️ Na99✔️ O99✔️ H96❌ We could not determine all the steps needed to balance the equation using trial and error. This may mean it ...