WebOct 12, 2024 · W0lf93. n this order, Ď=1.8gmL, cm=0.5, and mole fraction = 0.9 First, let's start with wt%, which is the symbol for weight percent. 98wt% means that for every 100g … WebAnswer: of course. There is more water and less amount of solute in the solution (64%). Less solute by volume. 98% -less water and more solute (more solute by volume) ///// …
Making Normal Solutions from Concentrated Acids
WebClick here👆to get an answer to your question ️ Concentrated aqueous sulphuric acid is 98% H2SO4(w/v) and has a density of 1.80 gmL^-1 . Morality of this solution is: Solve Study Textbooks Guides. Join / Login ... Wt. of H 2 S O 4 = 9 8 g. Volume ... Calculate morality of a solution if the density of solves is 1. 2 ... WebTo determine how many grams of sulfuric acid you will need, you will first need to calculate the equivalent mass of H2SO4. This is the gram-formula weight divided by the number of acid hydrogens in the compound. It is 98/2 = 49. Then you can calculate the amount of grams of H2SO4 that are needed. small custom speaker boxes
The molarity of 98 percent H2SO4 (density = 1.8 g/ml ) by …
WebJan 13, 2024 · Answer: We need 5.55 mL of H2SO4 . Explanation: Step 1: Data given. 96% (w/w) pure H2SO4 . We want to prepare 500.00 mL of a 2.0 M solution of H2SO4. Molar mass of H2SO4 is 98.08 g/mol WebThe procedure to calculate molarity of 95% (w/w) concentrated Sulfuric acid solution is described in detail in the post “ Molarity of 95% (w/w) Sulfuric acid (H2SO4) ”. From this post, you will know that the molarity of 95% (w/w) … WebYou looked up the specific gravity of 96.0% H2SO4. And find it is 1.858. Calculate. a) the weight of 96.0% acid needed/L solution b) the volume of 96.0% acid used/L of solution … small custom stamp