So, to convert normality to molarity or vice-versa in the case of CaCl2, you know that a 1 M solution will generate a 2 M solution of chloride ions and a 1 M solution of Ca2+ions, which because of their charge also have a value of 2 for n. So in this case, N = (1 M)(2)...
To convert from solution to molarity, multiply the solution by 10 to express the percent solution grams/L, then divide by the formula weight. Molarity = (grams reagent/100 ml) * 10 xxxxxxxxxxFW Example 1: Convert a 6.5 solution of a chemical with FW = 325.6 to molarity, [(6.5 g/100 ...
The simplest way to convert cubic meters to liters is to move the decimal point three places to the right. In other words, multiply a value in cubic meters by 1,000 to get the answer in liters. To convert liters to cubic meters, you simply need to move the decimal point three place...
How to Calculate Normality of a Chemical Solution Normalityis similar to molarity, except it expresses the number of active grams of a solute per liter of solution. This is the gram equivalent weight of solute per liter of solution. Normalityis often used in acid-base reactions or when dealing...
You can use any units you wish for the concentration values and volumes, so long as you use the same units for each of the two solutions. Concentration can also be expressed by percent composition by mass, mole fraction, molarity, molality or normality. ...
Answer to: How do you solve for mole fraction, density and %w/w, when you are given Cr_2(SO_4)_3, with molarity of 1.26 M and molality of 1.37 m?...
How many milliliters of 0.200M NaOH are needed to react with 15mL of 0.400M H2SO4 solution? 2NaOH+H2SO4 yields Na2SO4+2H2O What are the normality and molarity of a sulfuric acid solution if 30 ml of it are required...
where m is the slope of the line, Ea is the activation energy, and R is the ideal gas constant of 8.314 J/mol-K. If you took temperature measurements in Celsius or Fahrenheit, remember to convert them to Kelvin before calculating 1/T and plotting the graph. ...