Molar Mass Calculator Common Compounds Periodic Elements Chemical Formula HCl also known as Hydrochloric Acid Molar Mass of HCl:36.46 g/mol ElementSymbolAtomsMass % HydrogenH12.8% ChlorineCl197.2% Definition Molar mass is a ratio that is used to convert a mass measurement to an amount of substance...
What is molar mass and how do you get the mass? What is the molar mass of hydrochloric acid? What is the mass in grams of 1.47 moles CaCl2? Calculate the concentration of calcium in a solution of calcium fluoride (CaF2) in pure water. Ksp = 1.46 x 10^-10 A) How do we know the...
Calcium hydroxide, Ca(OH)_2, dissolves in water to the extent of 1.78 g per litre. What is the value of K_{sp} for Ca(OH)_2? Calcium hydroxide has Ksp = 5.5 x 10-5 at 25 degrees C and a molar mass of 74.10 g/mol. How many grams of calcium hydr...
Ltd. and pure water was from Watsons, and the details of the chemicals with their CAS number, purification method, mass fraction purity were all given in Table 1. Table 1. The details of the chemicals. Chemical NameCAS No.SourcePurificationMethodMass FractionPurity,water (KF)% N-...
The residual ions of the acid cleaning processes induce the further corrosion of the metals, and this could be minimized using green inhibitors. Alkaloids extracted from plant parts could be cost effective and efficient inhibitors. In this work, alkaloids from Solanum xanthocarpum stem were success...
Measurements and characterization: Devices with an active area of 0.3 cm × 0.3 cm were characterized in air under an Air Mass 1.5 Global (AM 1.5 G) solar simulator with an irradiation intensity of 100 mW/cm2. The simulator was calibrated using a standard crystalline silicon solar cell (Oriel...