AP - 04 - Reactions in Aqueous Solutions
... o Forward reaction only (does not reform reactants) ...
... o Forward reaction only (does not reform reactants) ...
Name
... 66. I have a balloon that can hold 100 liters of air. If I blow up this balloon with 3 moles of oxygen at a pressure of 1.00 atm, what is the temperature of the balloon? SHOW YOUR WORK AND LABEL ALL YOUR UNITS! ...
... 66. I have a balloon that can hold 100 liters of air. If I blow up this balloon with 3 moles of oxygen at a pressure of 1.00 atm, what is the temperature of the balloon? SHOW YOUR WORK AND LABEL ALL YOUR UNITS! ...
Supplementary data - Royal Society of Chemistry
... Purification of monoclonal antibodies Purified antibody 517A41 was obtained from the supernatant of the hybridoma cell culture (RPMI Sigma with 15% FCS), while antibody 522C2 was obtained from both supernatants and ascitic fluids. Isolation from large volumes of supernatants started with ammonium su ...
... Purification of monoclonal antibodies Purified antibody 517A41 was obtained from the supernatant of the hybridoma cell culture (RPMI Sigma with 15% FCS), while antibody 522C2 was obtained from both supernatants and ascitic fluids. Isolation from large volumes of supernatants started with ammonium su ...
Second exam 2014 with answers
... Last Name: ____________________________________________ First Name: _____________________________________________ Note: There are 10 questions in this exam (check both sides of the sheet). Fill in your answer in the blank space provided immediately following each question. 1/2 point will be subtract ...
... Last Name: ____________________________________________ First Name: _____________________________________________ Note: There are 10 questions in this exam (check both sides of the sheet). Fill in your answer in the blank space provided immediately following each question. 1/2 point will be subtract ...
name chemistry final review
... DIRECTIONS: Go through the review and try to answer as many questions as you can without having to look anything up. Circle/highlight the questions you couldn’t answer right away. This will identify areas that you need to concentrate on for the final. Go through your notes and worksheets to help you ...
... DIRECTIONS: Go through the review and try to answer as many questions as you can without having to look anything up. Circle/highlight the questions you couldn’t answer right away. This will identify areas that you need to concentrate on for the final. Go through your notes and worksheets to help you ...
Solutions Foldable
... can be used? Solubility Charts/Graphs! Solubility: the maximum amount of solute that will dissolve in a given amount of solvent at a given temperature. Based on solubility there are 3 kinds of solutions: Unsaturated (more can be dissolved in it) Saturated (no more can be dissolved; there might b ...
... can be used? Solubility Charts/Graphs! Solubility: the maximum amount of solute that will dissolve in a given amount of solvent at a given temperature. Based on solubility there are 3 kinds of solutions: Unsaturated (more can be dissolved in it) Saturated (no more can be dissolved; there might b ...
Note 4.2 - Aerobic Respiration
... Since the concentration of H+ ions in the inter-membrane space is greater these ions try to create equilibrium, but they are unable to pass across the membrane. These ions also have a positive charge and therefore are repelling each other. The concentration gradient and the electrical potential grad ...
... Since the concentration of H+ ions in the inter-membrane space is greater these ions try to create equilibrium, but they are unable to pass across the membrane. These ions also have a positive charge and therefore are repelling each other. The concentration gradient and the electrical potential grad ...
Mole - My CCSD
... Is calculated using the atomic mass of each element in the compound, times how many atoms of each element are in the compound. ...
... Is calculated using the atomic mass of each element in the compound, times how many atoms of each element are in the compound. ...
Chapter 3 Molecules, Compounds, and Chemical Equations
... • Organic compounds easily decomposed and could not be made in an 18th-century lab. • Inorganic compounds are very difficult to ...
... • Organic compounds easily decomposed and could not be made in an 18th-century lab. • Inorganic compounds are very difficult to ...
Maths for Chemistry Facts and Formulae
... Henry’s law: states that the vapour pressure, pB , of a volatile solute, B, is proportional to its mole fraction, xB , in a solution: pB = xB KB . Here KB is Henry’s law constant. Chemical potential of a solvent: ...
... Henry’s law: states that the vapour pressure, pB , of a volatile solute, B, is proportional to its mole fraction, xB , in a solution: pB = xB KB . Here KB is Henry’s law constant. Chemical potential of a solvent: ...
Student Activity DOC - TI Education
... Open the TI-Nspire document Interactive_pH_Titation.tns. What are the features of a pH titration curve? In this activity you will be able to interact with a weak acid-strong base titration curve. You will vary the acid ionization constant, the initial concentration of the weak acid, and the initial ...
... Open the TI-Nspire document Interactive_pH_Titation.tns. What are the features of a pH titration curve? In this activity you will be able to interact with a weak acid-strong base titration curve. You will vary the acid ionization constant, the initial concentration of the weak acid, and the initial ...
Three-Dimensional Structure of the Muscle Fatty-Acid
... of the desert locust Schistocerca gregaria has been solved and refined to a crystallographic R-value of 18.5% for all measured X-ray data from 30.0- to 2.2-A resolution. Crystals employed in the investigation were grown from 2.6 to 2.8 M ammonium sulfate solutions, buffered at p H 7.5 and containing ...
... of the desert locust Schistocerca gregaria has been solved and refined to a crystallographic R-value of 18.5% for all measured X-ray data from 30.0- to 2.2-A resolution. Crystals employed in the investigation were grown from 2.6 to 2.8 M ammonium sulfate solutions, buffered at p H 7.5 and containing ...
The Molecules of Cells
... – They are often called macromolecules because of their large size – They are also called polymers because they are made from identical building blocks strung together ...
... – They are often called macromolecules because of their large size – They are also called polymers because they are made from identical building blocks strung together ...
Chromatographic Enrichment of Lithium Isotopes by Hydrous
... before weighing of the sample, since difference in equivalent weights of different ions would lead to errors. The standard sodium hydroxide solution was treated with 5% sodium chloride to obtain a completely exchange equilibrium by the excess of sodium ions. A reproducibility of ± 1% can consequentl ...
... before weighing of the sample, since difference in equivalent weights of different ions would lead to errors. The standard sodium hydroxide solution was treated with 5% sodium chloride to obtain a completely exchange equilibrium by the excess of sodium ions. A reproducibility of ± 1% can consequentl ...
Document
... The shape of a protein determines its function 1. Primary structure – sequence of amino acids 2. Secondary structure – interaction of groups in the peptide backbone ...
... The shape of a protein determines its function 1. Primary structure – sequence of amino acids 2. Secondary structure – interaction of groups in the peptide backbone ...
School of Chemistry
... What is the standard enthalpy of formation (in kJ per mole) for the heat of combustion of acetylene according to the following reaction? 2C2H2(g) + 5O2(g) 4CO2(g) + 2H2O(ℓ) (a) ...
... What is the standard enthalpy of formation (in kJ per mole) for the heat of combustion of acetylene according to the following reaction? 2C2H2(g) + 5O2(g) 4CO2(g) + 2H2O(ℓ) (a) ...
Stoichometry Notes (Unit 2)
... particles and their formula mass. By definition, the mass of a single atom of 12C is 12 u. Since 1 g = 6.0221421 x 1023 u, 6.0221421 x 1023 12C atoms have a mass of 12 g. This relationship between the number of particles and mass is defined has follows: The number of 12C atom in exactly 12.0000 g of ...
... particles and their formula mass. By definition, the mass of a single atom of 12C is 12 u. Since 1 g = 6.0221421 x 1023 u, 6.0221421 x 1023 12C atoms have a mass of 12 g. This relationship between the number of particles and mass is defined has follows: The number of 12C atom in exactly 12.0000 g of ...
Section 1B
... Determination of relative molecular masses The Ideal Gas Equation provides the basis for the determination of the relative molecular mass of a gas or low boiling liquid. By finding the volume of the gas (or vapour formed from a known mass of a liquid), at a known temperature and pressure, the relati ...
... Determination of relative molecular masses The Ideal Gas Equation provides the basis for the determination of the relative molecular mass of a gas or low boiling liquid. By finding the volume of the gas (or vapour formed from a known mass of a liquid), at a known temperature and pressure, the relati ...
File
... b) Nucleus: the dense centre region of an atom. It contains the protons and neutrons (if there are any). c) Proton: a sub-atomic particle that is found it nucleus of an atom. Protons have a charge of 1+ and a mass of 1 amu. d) Neutron: a sub-atomic particle that is found in the nucleus of an atom. N ...
... b) Nucleus: the dense centre region of an atom. It contains the protons and neutrons (if there are any). c) Proton: a sub-atomic particle that is found it nucleus of an atom. Protons have a charge of 1+ and a mass of 1 amu. d) Neutron: a sub-atomic particle that is found in the nucleus of an atom. N ...
File - Mc Guckin Science
... b) Nucleus: the dense centre region of an atom. It contains the protons and neutrons (if there are any). c) Proton: a sub-atomic particle that is found it nucleus of an atom. Protons have a charge of 1+ and a mass of 1 amu. d) Neutron: a sub-atomic particle that is found in the nucleus of an atom. N ...
... b) Nucleus: the dense centre region of an atom. It contains the protons and neutrons (if there are any). c) Proton: a sub-atomic particle that is found it nucleus of an atom. Protons have a charge of 1+ and a mass of 1 amu. d) Neutron: a sub-atomic particle that is found in the nucleus of an atom. N ...
Extraction lecture - UCLA Chemistry and Biochemistry
... • Unless large amounts of material are transferred from one phase to the other, the solvent/solution volume that should be used for extraction should not exceed 10-20 % of the volume being extracted • In Chem 30BL and Chem 30CL, only non-chlorinated solvents i.e., diethyl ether (r= 0.71 g/mL), ethyl ...
... • Unless large amounts of material are transferred from one phase to the other, the solvent/solution volume that should be used for extraction should not exceed 10-20 % of the volume being extracted • In Chem 30BL and Chem 30CL, only non-chlorinated solvents i.e., diethyl ether (r= 0.71 g/mL), ethyl ...
Supplementary Notes - Word file
... that emit green (PplGR) and yellow-green light (PplYG) possess an Ile residue at the position corresponding to Ile288 of Lcr luciferase, but this position is substituted with a Val residue in the Ppl luciferases that emit light with longer wavelengths: yellow (PplYE) and orange (PplOR) (Fig. S2). We ...
... that emit green (PplGR) and yellow-green light (PplYG) possess an Ile residue at the position corresponding to Ile288 of Lcr luciferase, but this position is substituted with a Val residue in the Ppl luciferases that emit light with longer wavelengths: yellow (PplYE) and orange (PplOR) (Fig. S2). We ...
Thursday, September 4 Bell Work: Predict the outcome of slight
... Figure 5.1 Alcohol dehydrogenase-breaks down alcohol in the body. ...
... Figure 5.1 Alcohol dehydrogenase-breaks down alcohol in the body. ...
AP Chemistry - West Bloomfield School District
... a. Write a balanced equation for the reaction that occurs (remember oxygen is O 2). b. How many grams of P2O5 are formed if 3.40 g of P4 react? c. How many grams of oxygen would be consumed using 16.00 g of P 4? 65. When a mixture of silver metal and sulfur is heated, silver sulfide is formed: 16 Ag ...
... a. Write a balanced equation for the reaction that occurs (remember oxygen is O 2). b. How many grams of P2O5 are formed if 3.40 g of P4 react? c. How many grams of oxygen would be consumed using 16.00 g of P 4? 65. When a mixture of silver metal and sulfur is heated, silver sulfide is formed: 16 Ag ...
Size-exclusion chromatography
Size-exclusion chromatography (SEC) is a chromatographic method in which molecules in solution are separated by their size, and in some cases molecular weight. It is usually applied to large molecules or macromolecular complexes such as proteins and industrial polymers. Typically, when an aqueous solution is used to transport the sample through the column, the technique is known as gel-filtration chromatography, versus the name gel permeation chromatography, which is used when an organic solvent is used as a mobile phase. SEC is a widely used polymer characterization method because of its ability to provide good molar mass distribution (Mw) results for polymers.