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What is the volume of base added at second equivalence point?
- PinguNinjitsu
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Solve Titrimetric Analysis: EDTA & Zinc in Alloy Solution
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How to find integrated peaks on NMR graphs
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Distinguishing the difference between E/Z configuration
- Oblivion77
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How Does Curvature in Plant Leaves Increase Surface Tension?
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Balancing Redox Reactions in Acid & Basic Solutions
- TRSCC
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Electrochemical Cell | 75W Bulb | 50min | 12V Battery
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Show the permissible values of l and m
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Which Salts Form Basic Solutions in Water?
- wonka08
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How Do You Calculate Entropy Changes in Thermodynamics?
- rafaela.nita
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Chemical vs Physical change/property
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Voltaric Cell/Cell Chemical Reaction
- deteam
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How does mobile ions in a solution(electrolyte) conduct electricity?
- nyrychvantel
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Calc Mass KHP Req'd to React w/ 0.100M NaOH - 65 Char
- kremit
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Freezing Point Depression and Ethylene glycol
- sam.
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How Much Pb(NO3)2 Is Needed to Precipitate PbBr2 from HBr Solution?
- tua28494
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Where are carbo-cations formed in this nucleophilic substitution reaction?
- Oblivion77
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Chemistry Homework: Calculate Enthelpy Change
- shawonna23
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Which Compound Is More Soluble in Water: Heptanoic Acid or 1-Octanol?
- BlueScreenOD
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How Do You Calculate the pH of a Mixed NH4OH and NH4Cl Solution?
- tua28494
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What Is the pH of a Saturated Zn(OH)2 Solution?
- tua28494
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Biology Is the Disease in the Pedigree Diagram Inherited in an X-Linked Dominant Manner?
- nokia8650
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Mass Spec- breaking the benzene ring
- leah3000
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Chemisty-Heat capacity of calorimeter
- nwyatt
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How to Find the Volume of a Cubic FCC Unit Cell Using X-Ray Diffraction Data
- Dampi
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Standard Addition Chemistry problem
- xsc614
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Clausius-Clapeyron equation and enthelpy
- subtletuna
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Coexistance Curve Homework: C_(g)-C_(l) = T(delta_vapS)
- subtletuna
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Solving Equilibrium Expression: Balancing HOCl Reaction for Basic Solution
- Zeitgeist
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Chemistry How many moles of ions are present in 250mL of 4.4 M solution of sodium sulfate?
- Asian Girl
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Solubility and Gibbs free energy Qs
- LeilaNami
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Can Fe2+(aq) Reduce Sn2+(aq) to Sn Metal?
- kooombaya
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How to Find the Volume Needed for a Buffer Solution?
- LeilaNami
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Why Does S(gas) > S(liquid) > S(solid) in Benzene?
- subtletuna
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Lactose Intolerance Estimation Using Hardy-Weinberg Equation
- 1234A4321
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How do I convert words to equations?
- ScienceNewb
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Solving Q for an Unknown Gas - Warren's Homework
- Whalstib
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What Is the Specific Heat Capacity of Ethanol?
- theLiminator
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Solve Molality to Mass Homework Problem
- Puchinita5
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How to Calculate the Heat Released in Magnesium Combustion Reactions?
- blackblanx
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Volume of Gas At Standard Condition ? Which Gas Law ?
- benworld
- · Replies 3 ·
Conceptual question: Volume in Gas Laws
- blueblueblue
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How to find the mass of a compound given the half life and activity?
- ununseptium
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Hess's Law Problem: Finding Enthalpy of Vaporization for H2O
- Whalstib
- · Replies 6 ·
How can I solve equations involving Grignard reagents?
- sameh1
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How to Calculate Ksp for Ag2SO4 Using Electrochemistry?
- roundedcanuck
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Need Help on Isotopes: Find Mass Number of Antimony
- allie2032
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Chemistry: titration of an unknown amino acid
- superbnchic
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What is the pH of a 0.15M Sodium Acetate Solution?
- flyers
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Can Helium Be Converted into Hydrogen?
- Loveandbeer
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Isomers: Geometric and Diastereometric Isomers
- Stevo1925
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How Can You Identify the Contents of Unlabeled Gas Cylinders Using Basic Tools?
- soccerkid830
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IB past paper, chemichal bonding
- IB1
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Solve Orbital Shapes Homework: 2 Questions
- kirsten_2009
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Increasing the volume of solution lowers experimental error?
- Macroer
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How Does Temperature Influence Voltage in Electrochemical Cells?
- Hockeystar
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X-Ray Diffraction Equation (Mineralogy HW)
- Maxilen
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What Determines the Rate of a Chemical Reaction in Multi-Step Mechanisms?
- aprilrenee
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How to Convert 4-Methylpentanoic Acid to 4-Methyl-2-Bromopentanoic Acid?
- Oblivion
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Chemistry-equilibrium reaction question
- Puchinita5
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Which Electrode Builds Up Metal Precipitate in a Galvanic Cell?
- blueblueblue
- · Replies 4 ·
What is the Fate of a Flat Universe?
- chief3233
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Contact Process: SO3 Not Absorbed in Water
- uzair_ha91
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Finding minimum concentrations in a buffer solution
- SM8806
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Experiment(Determining the reaction order)
- Lord Dark
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Chemistry Understanding Kinetic Molecular Theory and Graham's Law
- revacious
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Solve Titration Mass Problem: Unweighed Sample, 5% Acetic Acid
- Whalstib
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Calculating Cell Potential Using Nernst Equation for Ag+ Voltaic Cell
- pzona
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Why is Ethanol Highly Flammable?
- LatexZone
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Calculating Moles of IO3- in the Erlenmeyer Flask?
- Glen Maverick
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Chemistry What is the Mass of S02Cl2 in a Sample?
- rebedotcca
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Conjugate Bases of NH2-: Identifying
- Amy-Lee
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Endoplasmic Reticulum (Rough and Smooth)?
- LatexZone
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Calculating Distance for Equivalence of Gamma Ray and Solar Radiation Power
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What is the role of positive and negative controls in an experiment?
- lha08
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How do I calculate the energy needed to convert ice at -20C to steam at 110C?
- SimplySydney
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Quantum Theory (physical chemistry)
- schnek
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How Do Bones Differ Among Fishes, Reptiles, and Mammals?
- yahman
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I with chemical equilibrium problems
- allistair3421
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Difference of OH- in Strong vs Weak Bases
- clavin
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Understanding the Impact of Partial Renal Artery Occlusion on Kidney Function
- nokia8650
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Biology How Do Recombination Frequencies Relate to Gene Distance?
- sonyab523
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Is paramagnetized liquid oxygen itself a magnet?
- dlwilliamson
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Calculating mass of inner core in Kg when i only have the density
- flower123
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I Really Need Help Chemistry: Synthesis of a Coordination Compound
- kirsten_2009
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Compound semiconductors in group IV
- jwxie
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Standard enthelpy of formation for water vapor
- JJMB
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How Much 80 Proof Whiskey to Counteract Methanol Poisoning?
- adamp1988
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What is the correct formula and name for the compound formed by Pb2+ and CrO42-?
- cheerspens
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What Are the Names of These Ions?
- cheerspens
- · Replies 2 ·
Boiling Point of Nitrogen References
- Seannation
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Explaining the Science Behind Boiling Water with Ice | Homework Solution
- ahhppull
- · Replies 2 ·
Organic Chemistry: No. of chiral centres in Camphor
- DarkStalker
- · Replies 3 ·
Biochemistry - Calvin Cycle Question
- persephone
- · Replies 4 ·
Elimination vs substitution & ethanol as a solvent
- nobahar
- · Replies 4 ·
Please help Calculate the % hydrolysis for 1 M Na2CO3 if [OH-] = 5.4x10^-(4).
- imconfused
- · Replies 7 ·
Chemistry-Apirin Lab, question about phenyl salicylate
- melanie55
- · Replies 7 ·
Why is Barium Chloride Preferred Over Lead Chloride for Sulfate Precipitation?
- Stroodle
- · Replies 1 ·
Sulfur in Fertiliser: What Does it Mean?
- Stroodle
- · Replies 3 ·
What does kinetically favoured mean?
- Glen Maverick
- · Replies 2 ·