Answer to: Calculate the number of moles of oxygen gas contained in a 3.25 L tank at a pressure of 5.80 atm and a temperature of 25.5 degrees...
To calculate the number of moles of each atom contained in {eq}9.47\times 10^{20}{/eq}, we simply divide the number of atoms by the Avogadro's...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts...
(b)Calculations(i) Calculate the number of moles of carbon dioxide collected in the measuring cylinder.Assume 1 mol of gas occupies 24.0 dm3.molesofCO_2= ...mol [1](i) Use your answer to (b)(i) and the information on page 2 to calculate the relative formula mass, M,, of FB 1...
calculate the number of moles of O2 required to produce 240 g of MgO by burning Mg metal.(Atomic mass, Mg=24, O=16).
1.72g of HCl is 1.72g / 36.5g/mol=0.047mol 3.40g of SO2 is 3.40g / 64g/mol=0.053mol 1dm^3=1L 1dm3 结果一 题目 calculate the number of moles present in 1.72g of hcl 3.40g of so22.how many moles in each of the following solutions.1dm3 of 1MHCL 答案 1.72g of HCl is 1.7...
a趁着比赛还没开 Has not been opening while the competition[translate] aUSING THAT BAIT 使用那个诱饵[translate] abrowse for folder 为文件夹浏览[translate] aحياتي حياتي[translate] aCalculate the number of moles of sialic acids per mole of 计算摩尔的数量硅铝层酸每摩...
求翻译:Calculate the number of moles of sialic acids per mole of是什么意思?待解决 悬赏分:1 - 离问题结束还有 Calculate the number of moles of sialic acids per mole of问题补充:匿名 2013-05-23 12:26:38 计算每鼹鼠的唾液酸的摩尔数
Calculate the number of moles of methanol in 5 litres of its 2 m solution if the density of solution is 0.981 kg (Molar mass of methanol=32.0g mol−1. View Solution Calculate the number of moles of methanol in 5 litres of its 2 m solution if the density of solution is 0.981 kgL...
Step 1: Make a list of the pressure, volume, and temperature of the gas, converting it to SI units if necessary. Step 2: Use the ideal gas law to calculate the number of moles of the sample. What is the Ideal Gas Law? Ideal Gas Law: The ideal gas law is the mat...
Calculate the molarityof a solution prepared by dissolving 23.7 grams of KMnO4into enough water to make 750 mL of solution. This example has neither the moles nor liters needed tofind molarity, so you must find the number ofmolesof thesolutefirst. ...