200 mL of water is added to 500 mL of 0.2 M solution. What is the molarity of the diluted solution ? View Solution If 500 mL of a 5M solution is diluted to 1500 mL, what will be molarity of the solution obtained ? View Solution ...
In such questions always convert molarity to normality, since 1 grams equivalent of one reactant is always equal to 1 gram equivalent of another reactant. 100×0.1+100×0.2+2100×0.1=N4×300+10+40+10=N4×300 ∴N4=60300=15=0.2N Hence, final concentration of solution =0.2N b. Fina...
It is a strong irritant to eye and skin and fumes are harmfull if inhaled. HCl solutions are usually prepard by dilution of the concentrated solution. The molarity of the concentrated solution can be calculated from the knowledge of density of the solution and percentage of HCl. 36.5 % ...
Molarity Calculator Dilution Calculator Reconstitution Calculator Molecular Weight Calculator Mass Concentration Volume Molecular Weight CalculateReset In Vivo Formulation Calculator (Clear solution) Please enter your animal experiment information in the following box and click Calculate to obtain the mother...
Molarity Calculator Dilution Calculator Reconstitution Calculator Molecular Weight Calculator Mass Concentration Volume Molecular Weight CalculateReset In Vivo Formulation Calculator (Clear solution) Please enter your animal experiment information in the following box and click Calculate to obtain the mother...
Molarity Calculator Dilution Calculator Molecular Weight Calculator In vivo Formulation Calculator (Clear solution) Service How to Order Terms & Conditions Vendor Registration ID Credit Card Payment Safe Shopping Privacy Policy Get a W-9 Form Return is Easy Unconditional Return & Replacement Policy Free ...
用0.40M盐酸稀释0.10M盐酸How many milliliters of 0.10 M HCl must be added to 52.6 mL of 0.40 M HCl to give a final solution that has a molarity of 0.25
Molarity Calculator MassConcentrationVolumeMolecular Weight =×× Dilution CalculatorMolecular Weight Calculator In vivo Formulation Calculator (Clear solution) Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment) ...
Concentrated Hydrochloric acid is available commercially as a 12 M solution.What is the molarity of an HCl solution prepared by diluting 50.0mL of concentrated acid :with distilled water to give it a total volume of 2.50mL?是不是这样做50ml=0.05Ln=Cb*V=12mol/L*0.05L=0.6mol HClV'=50ml+...
1MHCland2MHCl are mixed in volume ratio 4:1. What is the final molarity of HCl solution? A1.5 B1 C1.2 D1.8Submit 50 mL of 0.1 M NaOH is added to 75 mL of 0.1 M NH4Cl to make a basic buffer. If pKa of NH+4 is 9.26, calculate pH. View Solution The heat released when NH4OH...