Molarity is defined as the number of moles of solute per ___ of solution. A. kilogram B. gram C. liter D. cubic meter 相关知识点: 试题来源: 解析 C。解析:文中提到“Molarity is defined as the number of moles of solute per liter of solution.”。 反馈 收藏 ...
nounconcentration measured by the number of moles of solute per liter of solution Synonyms molar concentration M Related Words concentration Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. Want to thank TFD for its existence?Tell a friend about us...
However, molarity is moles per liter while molality is moles per kg of solvent. The mole fraction is the ratio of the moles of solute and the total moles of the solution. Answer and Explanation: Molarity To begin, we ...
molarity- concentration measured by the number of moles of solute per liter of solution molar concentration,M concentration- the strength of a solution; number of molecules of a substance in a given volume Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farle...
Molarityis the number of moles of a solute per liter of solution. If we wanted to know themolarityof our saltwater solution, we’d want to know how many moles of salt are in every 1 liter of the water. Why ismolarityimportant?
Liters of solution = 750 mL x (1 L/1000 mL) Liters of solution = 0.75 L This is enough to calculate themolarity. Molarity = moles solute/Liter solution Molarity = 0.15 moles of KMnO4/0.75 L of solution Molarity = 0.20 M The molarity of this solution is 0.20 M (moles per liter)....
Molarity is the defined as the number of moles of solute per liter of total solution. For example, a 2M solution of NaCl means that 2 moles of NaCl (equivalent to 117 grams) is dissolved in enough water to make 1 liter of solution. ...
Molarity is defined as the number of moles of a dissolved substance (solute) per liter of solution. A mole is the international standard unit for quantifying the amount of a substance and is used when specifying amounts of submicroscopic entities such as atoms and molecules. Chemists use molar...
This example is from Wikipedia and may be reused under a CC BY-SA license. The concentration of a solution is commonly expressed by itsmolarity, defined as the number of moles of the dissolved substance per litre of solution. From Wikipedia This example is from Wikipedia and may be reused ...
calculate themolarityof ions in anaqueous solution. Molarity is a concentration in terms of moles per liter of solution. Because an ionic compound dissociates into its components cations and anions in solution, the key to the problem is identifying how many moles of ions are produced during ...