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What Determines Oxidizing and Reducing Agents in Redox Reactions?
- yuuri14
- · Replies 1 ·
K_sp ; increasing pH with given [OH]
- lizzyb
- · Replies 1 ·
What are the oxidation numbers for each element in these compounds and ions?
- yuuri14
- · Replies 3 ·
Finding normal boiling point of ammonia using Clausius-Clapeyron equation
- webz
- · Replies 4 ·
How Is Heat Released When Hydrogen Peroxide Decomposes?
- yuuri14
- · Replies 1 ·
Chemistry Find the molecular and empiral formula
- tommyjohn
- · Replies 2 ·
How many chocolate balls do you need to melt?
- Missionz12
- · Replies 1 ·
A rectangular block has dimensions 2.9cm x 3.5cm x 10.0cm. The mass of
- disneychannel
- · Replies 1 ·
Which chemical makes a basic sol'n? (MC)
- Jules18
- · Replies 5 ·
True or False: Nitrogen Family Oxidation States
- Jules18
- · Replies 3 ·
Which is the strongest base among NH2-, OH-, Cl-, NH3, and I-?
- Sandman327
- · Replies 2 ·
What Are the Cis and Trans Names for 2-Butene?
- phys1618
- · Replies 2 ·
Is the Lewis Structure for SOCl2 Correct?
- phys1618
- · Replies 2 ·
Noble Gas Electron Configurations for Ions: Na+, H-, O2-
- phys1618
- · Replies 2 ·
What is the mass of NaBr in the mixture?
- Tricause
- · Replies 6 ·
Solving Static Charge: Calculating Excess Electrons (-18 μC)
- bobbysworld19
- · Replies 1 ·
Organic Chemistry stable conformation question
- DirtyD
- · Replies 5 ·
Rate of reaction of acidic hydrolysis of esters
- rockerblitz
- · Replies 1 ·
Solvent Extraction: Techniques for Extracting Solvents
- HWerkHalpPL0X
- · Replies 1 ·
What Are Kid-Friendly Terms for Understanding Technology Basics?
- Chaseyomont
- · Replies 6 ·
Seperating Mixtures, changes in Weight
- oray
- · Replies 1 ·
Percentage calculation of chromium compound
- Paulo2014
- · Replies 1 ·
Thermodynamics Heat Calculation Problem
- wallace13
- · Replies 1 ·
Are Sodium Acetate and Sodium Cyanide Solutions Acidic or Basic?
- Jules18
- · Replies 2 ·
Does NH4F dissolve to favor products or reactants in water?
- ghostanime2001
- · Replies 33 ·
Photoelectric efficiency and subatomic (ie electron or hole) momentum
- jkb_ll
- · Replies 1 ·
Determining Fe2+ Concentration by Redox Titration
- yuuri14
- · Replies 1 ·
Calculating Average C-H Bond Energy in Methane
- Kushal
- · Replies 3 ·
What Is the Dominant Product When an Alkene Reacts with H2 and Pt?
- Soaring Crane
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How to Calculate the Total Mass of Sodium Chloride in Seawater?
- elw555
- · Replies 2 ·
Beer Lambert law calculation with paracetamol absorption
- UKstudent
- · Replies 8 ·
What Went Wrong in Calculating the Density of Na Metal?
- daviddee305
- · Replies 3 ·
How many significant digits in 0 and 0.0?
- Bohrok
- · Replies 4 ·
Calculate % Natural Abundance of Carbon-13
- pzona
- · Replies 2 ·
Weight percent and concentration problem
- shiyao85
- · Replies 4 ·
Solving General Chemistry Homework: Determining Substance Identity & Thermocline
- SDanyal
- · Replies 4 ·
Why Does pH Equal pKa Plus Log(Salt/Acid) in Titration?
- semc
- · Replies 2 ·
Difference between van der Waals forces and dispersion forces
- soopo
- · Replies 3 ·
How to Calculate Vapor Pressure of Isooctane at 25°C?
- Zeitgeist
- · Replies 2 ·
Effect of using nitric acid instead of hydrochloric acid on enthalpy change
- ff_yy
- · Replies 3 ·
Where Does the Second Chlorine Radical Go in Methane Chlorination?
- Attraction
- · Replies 1 ·
Quick (and maybe dumb) question on chirality
- Attraction
- · Replies 3 ·
Is Benzoic Acid Soluble in Water?
- leena19
- · Replies 1 ·
Protein pH titration (Henderson-Hasselbalch)
- physicsstudent14
- · Replies 5 ·
Understanding Hydrides of Group 5 and 6 for Chemistry Exam
- leena19
- · Replies 6 ·
Solve pKa of unknown monoprotic Acid
- Comrade
- · Replies 8 ·
pH at equivalence point for titration of ethanoic acid with 0.01M NaOH
- Paulo2014
- · Replies 3 ·
Converting potassium carbonate to zinc carbonate by precipitation
- agrocadabra
- · Replies 1 ·
Breaking Bonds in Space: Understanding UV Radiation's Effects on Covalent Bonds
- ania 5555
- · Replies 4 ·
How do I calculate the concentration of a solution?
- ennovi_ford
- · Replies 2 ·
Compound contains only carbon, hydrogen, nitrogen, and oxygen.
- Kathy Chan
- · Replies 2 ·
What type of solid is graphite and salt?
- geoffreythelm
- · Replies 2 ·
How to Determine Acid/Base Ratio with Overlapping Absorption Wavelengths?
- pyridine
- · Replies 11 ·
Why Is There Vapour in Dry Ice Experiments?
- turtleluc
- · Replies 5 ·
Which Options Show Normal Distribution in These Cases?
- leena19
- · Replies 9 ·
How Do You Determine the Expected Number in a Chi-Square Test?
- vipertongn
- · Replies 2 ·
Chemical Reaction of Baking Soda during electrolysis
- benhall2121
- · Replies 8 ·
Chemistry: Net ionic equation of Fe,Cu,Zn with HCL
- wyeyip
- · Replies 2 ·
Calculating Hg+2 Equilibrium Concentration
- XTEND
- · Replies 5 ·
Finding the formula of a mercury(II) complex with sulfate and potassium
- XTEND
- · Replies 8 ·
How do you identify spectator ions in salt hydrolysis problems?
- ghostanime2001
- · Replies 11 ·
How Is the Atomic Radius of Barium Calculated in a BCC Lattice?
- ally1h
- · Replies 1 ·
How to Write Net Ionic Equations for Na2CO3 + HCl and NaHSO4 + HCl?
- chemdud
- · Replies 2 ·
Equilibrium problem - right method, wrong answer
- ghostanime2001
- · Replies 23 ·
Electron flow and current direction in a voltaic cell
- th3plan
- · Replies 2 ·
What Fraction of Water Vapor Condenses When Room Temperature Drops?
- leena19
- · Replies 5 ·
Solved: Calculate pH of Aqueous Solution w/ HBr(g)
- ff_yy
- · Replies 3 ·
Understanding H NMR Coupling Constants: Matching J-Values vs. Peak Alignment
- HappMatt
- · Replies 1 ·
Finding equilibrium constant at 25°C without enthalpy data
- pyridine
- · Replies 3 ·
How Do You Calculate Initial Concentrations in a Rate Law Lab?
- PrincessJee
- · Replies 1 ·
How to Calculate Concentration in a First Order Reaction?
- Attraction
- · Replies 2 ·
Net ionic equation for copper and silver nitrate reaction
- ride4life
- · Replies 1 ·
Chem II Lab- Titration of Vinegar with NaOH
- ChocolateCoke
- · Replies 2 ·
How do redox reactions in an advanced lemon battery work?
- Dark_Fire
- · Replies 12 ·
Question on inorganic chemistry
- leena19
- · Replies 10 ·
Calculating Bond Length for Sodium Chloride: A Solution Using Avogadro's Number
- transcendent
- · Replies 3 ·
Determine % Volume of Kerosene Oil in Cinnamon Oil Sample
- leena19
- · Replies 8 ·
Calorimetry: q NH4NO3 Dissolving + Exothermic/Endothermic?
- webz
- · Replies 1 ·
How the diode will act in these situations in transition period
- electron2
- · Replies 3 ·
Electronic Structure (magnetic quantum number)
- Attraction
- · Replies 6 ·
Solubility of p-block and d-block metals
- leena19
- · Replies 4 ·
How to Calculate Eº for 2Cu⁺(aq) → Cu²⁺(aq) + Cu(s)?
- An1MuS
- · Replies 2 ·
Only one isotope of element X occurs in nature
- Massacre
- · Replies 1 ·
Finding a controversial fuel chemistry topic for journal article review
- prime-factor
- · Replies 3 ·
What is KMnO4 in Acidified Dilute Form?
- chopstick
- · Replies 6 ·
How is a clinical specimen processed to identify microorganisms?
- n1cole98
- · Replies 2 ·
Distribution coefficient problem for Organic Chem
- orgochem
- · Replies 4 ·
Chemistry How Many Total Moles Are in a 1 Mol dm-3 Solution of HCl?
- fluppocinonys
- · Replies 2 ·
How Can I Identify Ions in a Mixture During a Practical Experiment?
- chopstick
- · Replies 3 ·
Why Is My Calculated Molar Mass of Phthalic Acid Different from My Peers'?
- A_lilah
- · Replies 4 ·
Stoichiometry again (using solutions)
- Attraction
- · Replies 4 ·
What Is the Concentration of the H2SO4 Solution?
- Attraction
- · Replies 2 ·
Chemistry Finding moles of O from 4.5×10²⁰ SnO₂ molecules
- Attraction
- · Replies 7 ·
Question on margins of error with calculations.
- Attraction
- · Replies 2 ·
Preparing 0.1M Nitric Acid (1000ml, 65% Nitric Acid)
- kaykay11
- · Replies 3 ·
Decomposition of Mn(NO3)2 and reaction of MnO2 with H2O2
- DarylMBCP
- · Replies 8 ·
Calculating Percent Yield: K2PtCl4 + 2 NH3 -> Pt(NH3)2Cl2 + 2 KCl
- Attraction
- · Replies 4 ·
Finding percent conversion for PFR and CSTR from a 1/-r vs conversion graph
- kritbordin
- · Replies 1 ·
Why Did the Melting Point Decrease After Re-Solidification?
- twitsedgirl
- · Replies 2 ·
Reaction of Oxides: Which Gives Mixture of 2 Acids?
- leena19
- · Replies 2 ·