Flashcards
Aqueous Solution
Flashcards do conjunto (37)
- 1What is the molar massThe atomic mass of an element is the mass of one mole in an element
- 2How do you find molar massFind the mass of each element, multiply by the element subscript, and add all the products together
- 3whats a molea unit of measurement that describes an amount of substance
- 4whats a mole equal too6.02 x 10 with exponent 24
- 5whats a mixturetwo or more substances are combined but not chemically
- 6whats a homogenous mixturethe composition is blended all throughout, and has a uniformed distribution
- 7whats a heterogeneous mixtureno uniformed distribution, substances remain separate
- 8whats a solutiona substance that stays evenly mixed, contains a solute and solvent
- 9whats a solutethe substance being dissolved
- 10whats a solventthe substance that dissolves the solute
- 11whats an aqueous solutiona homogenous mixture made, where the solvent is water
- 12when an ionic solute is added to water...ions of the solute become hydrated that get surrounded by water molecules
- 13Solutions are generally...clear and transparent
- 14Particles in a solution...will not settle
- 15A solution can not...be filitered
- 16Colorful solutions contain...a transition metal
- 17How do you separate solutionsboiling, distillation or crystallization
- 18solubilityhow well a substance dissolves
- 19solubledissolves completely
- 20insolubledoes not dissolve completely
- 21miscibilitydescribes how well liquids mix together
- 22miscibleliquids will not form layers, they evenly mix
- 23immiscibleliquids separate into layers (location depends on how dense they are), don't mix
- 24saturated solutioncontains the max amount of solutes
- 25unsaturated solutioncontains fewer amount of solutes, more can be added
- 26supersaturated solutionhas more solute than the solvent can dissolve
- 27dilute solutionmore solvent than solute
- 28concentrated solutionhas more solute than solvent
- 29factors that affect solubility is...nature of solubility, pressure and temperature
- 30nature of solubility"Like dissolves Like", polar dissolves polar or ionic compounds and nonpolar only dissolves nonpolar
- 31Molaritythe concentration in moles of solute per liter of the solution
- 32Molarity equationM = moles of solute/ liter of solution
- 33parts per millionthe concentration in grams of solute per one million parts of the solution
- 34ppm equationppm = 1,000,000 x [Solute (grams) / Solution (grams) ]
- 35conversion of mL to L1000 mL per L
- 36conversion of mg to g1000 mg to g
- 37conversion of kg to g1000 g to kg
Informações
- Descrição
- 10th grade Chemistry FlashCards sobre Aqueous Solution, criado por Kimanee Payne em 17-02-2023.
- Criado por
- Kimanee Payne · fev 2023
- Atualizado
- 17 fev 2023
- Visualizações
- 0
- Avaliação