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Join the expert discussion on chemistry. Chemistry is the study of the nature, properties, and composition of matter. Biochemistry, Organic, Inorganic, Analytical are topics that may be discussed.
Why Don't Intermolecular Forces Play a Significant Role in CO2 Molecules?
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Type of Reaction: Ethene + Steam --> Ethanol
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Sodium Bicarbonate Thermal Decomposition
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Problem measuring PH (it oscilates) for gastric juice
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New solution found for Gold extraction
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Al(OH)3 as an electrolyte. What does it produce?
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What is the difference between valence and conduction bands in metals?
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Can Sodium Ions in the Brain Be Excited with Electromagnetic Radiation?
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Why can't all metal oxides be reduced by a redox
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Why Doesn't Nitric Acid React with Copper Oxide?
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Calculate Neutralizing Value: 3 Parts K2CO3
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Oxidation number of carbon in (NH4)2C2O4
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What Happens to an Electron When it is Excited and Removed from an Atom?
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What is the Standard Enthalpy of Water?
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Nontoxic, high transmittance, high density fluid
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Is Alchemy Allowed in Scientific Forums?
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Producing Methane from Sugar - PF Forum
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TiO2 Dispersion in Water: Challenges and Solutions
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How Does Energy Affect the Excitation of Electrons in Multi-Electron Atoms?
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Making Rock Candy: Troubleshooting Sugar Crystallization
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Affordable Iridium Plating Solution for DIY Projects or Professional Services
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Speed of electromagnetic radiation
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What does cold hydrogen gas emit at 1420 MHz?
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Elemental iron in ferrous sulfate
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Spectrochemical series explanation
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Delocalisation of Charge Explained for Resonance Effect
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How does the Pauli Exclusion principle explain ionization E?
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Looking for a specific material
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Design of experimental device for sugar monocrystallisation
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Precisely define valence please
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How to Calculate CO2 Saturation Levels in Saline Water?
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Is there always a liquid surface between a solid and gas?
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Producing Methane from Composting: Benefits & Process
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Three biggest factors to determine if atoms will bond
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Since saturated solutions are equilibriums....
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What do you call elements below metalloids?
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Thistle tube height when setting up gas generator
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Question about tenting in H NMR
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What is the Setup Called that Collects Water from the Cu Reduction Process?
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Molar conductivity and conductivity of an electrolyte
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How much methane is produced from 1 kg of typical organic waste?
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Acid/Base Question on acidity of salts
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Chemical PCP found in older Electrical Transformers
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Method for bubbling gas into a liquid at a specific rate?
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Uncovering the Mystery of Oxygen's Hybridization in H2O
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2 ways to calculate net standard reduction potential
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Percentage of hydrocarbons in living organism
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This question regarding quantum number
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Calculating Ksp vs Keq: Are There Differences?
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Understanding Hybridization in Chemistry: Fact or Fiction?
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Safety of a Small Scale Electrolysis Experiment
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Calculate dilution to create new specific gravity
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Why wouldn't half-reactions in a battery just go on?
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Electrochemistry question: n value in ΔG° =-nFE°cell
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Can Entropy Decrease in Endothermic Reactions?
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Advanced iron oxide production questions
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Spectrophotometry of chromate-dichromate equilibrium
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Where Can I Find Molar Absorptivity Data for Chromate and Dichromate Ions?
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More moles of gas per moles of material reaction
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What is Nascent Oxygen?
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What are the dangers and ways to control danger of chromate
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Effects of Crushing a Solid on Equilibrium Position
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How does a mist spray bottle affect scent molecules?
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Needing help identifying a salt.
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What Are the Key Differences Between Antioxidants and Reducing Agents?
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Contradiction of Gibbs adsoprtion?
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Nitrogen Bond Formation: 2 Electrons in 2p Orbital
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Transmittance of Cyclohexane for IR Radiation Through Quartz Viewport
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Understanding ORP in Water with NaCl
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Understand Chemistry Bond Symbol for Antioxidants and Free Radicals
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How can phase transitions be physical equilibriums?
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Can Schrodinger's Equation predict steric clashes
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7th period of the periodic table now complete
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Do zwitterions respond to electric fields?
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Electron shell, Oxidation number
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Naturally occurring elements yet to be discovered?
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Heat: Microscope - Seeing Matter React
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What Can You Do with Wolfram Alpha in Chemistry?
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Can Reverse Polarity Charging Convert Old Lead Acid Batteries into Pure Pb?
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Understanding pH - FAQs for the PF Forum
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What Are the Health Implications of Hydroxide Radicals in Alkaline Water?
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V required for electroplating Cu on Fe
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Is Hydrogen Ion a Powerful Antioxidant?
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How Is Activation Energy Determined for Urea Hydrolysis with Urease?
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Gel pen refill ink is what ester?
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Whether to clear carbon gasoline additive do?
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Is Methylene Chloride dangerous?
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Why does alanine salt have a pH of 6.113?
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Calculating and Mixing NiAc and ZnAc Solutions for Molar Proportion
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Controlling pH of solution without changing its conductivity
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Science Fair Project: Natural Water vs Bottled
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Should Natural Cosmetics Professionals Study Chemistry or Organic Chemistry?
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Electronegativity and electron affinity?
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How is enthelpy different than heat?
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Does a Modern Car Exhaust System Impact a Carbon Monoxide Detector's Accuracy?
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How is PbBr2 an ionic compound?
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Is Diphenol Aromatic or Anti-Aromatic?
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Exothermic reaction of zeolite and water
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Reboiling Water: Harmful Effects and Chemical Changes
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Identifying Illegal Fuel in My Country: Tips for Detecting Fuel-Kerosene Mixture
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