Chemistry Questions and Answers

  • Can someone please list this five elements in order of oxidation ease?
  • Can someone please supply a reference for Fajan's Rules from Physical Chemistry ?
  • CAN SOMEONE PLEASE TELL ME JOKES ABOUT THE ELEMENT TANTALUM? ....Best answer gets 10 points!?
  • Can someone plz balance this equation for me? pt 2?
  • Can someone predict and explain which element in goup VIA is the least reactive? why?
  • Can someone provide me with a link to a recent article on the disposal of radioactive wastes?
  • Can someone put this into three significant figures?
  • Can someone tell me about potassium oxide (k2o)?
  • Can someone tell me examples of water when they are in these forms: solid, liquid, gas?
  • Can someone tell me the products for these?
  • Can someone tell me what is the most soluble in octane?
  • Can someone write a chemical equation for this?
  • Can somone please explain? Calculating the enthalpy of formation.?
  • Can styrofoam cupsgo in the mcrowave?
  • Can sunblock freeze if you put in a freezer?
  • Can super steam conduct electricity?
  • Can the body use inorganic minerals?
  • Can the gas form of nitrogen be turned into a liquid form?
  • Can the molecular structure of alcohol be changed in the same way that water is clustered nowdays ?
  • Can the solvent DMSO dissolve CaCl2?
  • Can this equation be part of the ideal gas law?
  • Can u balance this equation for me?
  • Can u balance... AgNO3 + Ba -----> Ba(NO3)2 + Ag... for me?
  • Can u explain me the hydroboration reaction?
  • Can u explain the concept of alchemy? does it exist or does not?
  • Can u explain what happen when iron is added to dissolved copper(II) sulfate pentahydrate ?
  • Can u explain what is paratyphoid.?
  • Can u give me names of 20 chemical alloys, what they are made of and their uses?
  • Can u give me one example of a stress on a reaction in aqueous solution and at equilibrium?
  • Can u give me some research titles for our project in chemistry..ASAP...?
  • Can U help me compare and contrast the major zones of earth. PLEASE HELP! THANK U!?
  • Can u List any Materials dat we use everyday that has a good effect and bad effect to us!?
  • Can u list any materials which u think have both good and bad effect to users??
  • Can u name any specific chemical information that could be important to a fishpond owner??
  • Can u please tell me the exact definition of chemical bonding?
  • Can u pls answer this problem... and pls explain how?
  • Can u pls give me examples of products that applies chemistry in it and what is it composition?
  • Can u tell me , what is the difference between a soap and a detergent?
  • Can u tell me a non enzymatic method for estimation of total dietary fibre in food products?
  • Can u tell me the Ag2O oxidation mechanism which turn aldehyde to carboxylic acid? thanx 4 help?
  • Can vinegar evaporate?
  • CAN vitamin A dissolve in water? what class of biomolecules does it belong to?
  • Can washing soda be used to reduced the acidity of a swimming pool?
  • Can water be made by burning fart or another hydrocarbon?
  • Can water exsist as liquid at 0 viscosity?
  • Can water vapor exist at 0 degrees C (32 degrees F) or only ice?
  • Can we make a fire with oxygen only?? if yes please tell me the constraints.?
  • Can we use potassium permanganate to delay the ripening of a variety of banana called "latundan"?
  • Can You all answer these Chem. questions for me?
  • Can you balance this equation h20> H20+O2?
  • Can you balance this equation?
  • Can you burn a rock and have gold as the result in any way or form? If so How?
  • Can you calculate the amount of time water at 20degrees wil become ice if the surroundings is of -130 degreees
  • Can you calculate the average atomic mass?? (69)?
  • Can you calculate volume? (21)?
  • CAn you cite other elements that are essentially present in protein molecules?
  • Can you draw the structure of the acetic acid and butyric acid? Butyric acid is a component of what lipid?
  • Can you explain how to do #19?
  • Can you explain these chem. answers?
  • Can you explain this?
  • Can you figure out what he formulas are? (39)?
  • Can you form a bubble around a piece of cork?
  • Can you freeze water instead of boiling it and get the same result?
  • Can you get acetic anhydride by boiling acetic acid in beaker?
  • Can you get high off mothballs?
  • Can you give a suggestion for a research study?
  • Can you give me 2 different ways to battle rust scientifically?
  • Can you give me examples of mechanical, thermal, chemical, electrical, and electromagnetic energy??
  • Can you give me investigative project that is efficient to the economy?
  • Can you give me other states of matter aside from SOLID, LIQUID, GAS, PLASMA and BOSE-EINSTEIN CONDENSATE?
  • Can you give me some alternatives for Liquid NO2.?
  • Can you give me some chemical equations to practice balancing?
  • Can you have a protic, non-polar solvent? Or all all protic solvents necessarily polar?
  • Can you help me break down this REDOX (reduction/oxidation) reaction?
  • Can you help me please (4)?
  • Can you help me with my CHEMISTRY hw?
  • Can you help me with 'naming organics' PLEASE!?
  • Can you help me with these 3 questions?
  • Can you help me with these distillation questions?
  • Can you help me with this please?
  • Can you help me with this?
  • Can you help me?
  • Can you help? lifes hard.?
  • Can you make an explosive from an avocardo seed?
  • Can you make blue-tack turn from soft to hard?
  • Can you make up any story?
  • Can you obtain water from ink vinegar,milk? And how? I need the procedures and everthing?
  • Can you please answer these chem questions?
  • Can you please draw?
  • Can you please give me atleast 3 examples of immiscible and miscible solution.. :)?
  • Can you please give me some examples on valences? i mean on how you can solve it...please?
  • Can you please help me complete the following equations?
  • Can you please help with this?
  • Can you please tell me the difference between saturated, unsaturated and supersaturated?
  • Can you predict the coordination number of an ion from the formula of a compound?
  • Can you provide me a link to a site where I can find the general chemical tests for...?
  • Can you put out a fire with pure hydrogen?
  • Can you replace potassium nitrate (KNO3) with sodium nitrate (NaNO3) when making a smoke bomb?
  • Can you smell heat?
  • Can you solve energy questions?
  • Can you solve these chemistry questions?
  • Can you solve theses chemistry questions (solutions 2)?
  • Can you tell me everything you know about the element Carbon?
  • Can you tell me examples of both chemical and physical changes...?
  • Can you tell me what happens to onion molecules when it is cooked?
  • Can you use magnetic forces to make a magnetic liqid flow like a river?
  • Can you use sodium sulfate and water instead of just sulfuric acid in a car battery?
  • Cant figure this out, help please?
  • Cant find the pressure please help!?
  • Cant we just make ozone?
  • CaO(s) + 2 NH4Cl(s) 2 NH3(g) + H2O(g) + CaCl2(s)?
  • Carbohydrates have the gen. formula CH20, while fats typically have a gen. formula of about C10H190.?
  • CARBON DATING anyone?
  • Carbon Dioxide in air is an example of which solute-solvent combination?
  • Carbon dioxide is usually formed when gasoline is burned. If 30.0 L of CO2 is produced?
  • Carbon dioxide reacts with an aqueous solution of sodium hydroxide to form .....?
  • Carbon dioxide?
  • Carbon element?
  • Carbon in the atmosphere decomposes the ozone layers (O3) into oxygen gasses (O2)??
  • Carbon monoxide combustion?
  • Carbon reacts...?
  • Carbon sink in chemistry and its consequences?
  • Carbonated drinks of chemistry?
  • Carbonation drink?
  • Carbon-di-oxid and silicon di oxide!!?
  • Carbonic Acid is decomposed to yield HCO3 -------> ???
  • Carbonic acid?
  • Carborundom is?
  • Catalyst & an exothermic reaction?
  • Cathode/anode question?
  • Cationic aqua acid...what is it? give an example?
  • CCI4 is a --------------------compound?
  • CCl4: valence structure question?
  • Cell Notation at Standard state conditions?
  • Certain elements frequently form ions with a 1-charge. Where are these elements located on the periodid table?
  • Ch4 +O2=CO2+H2O?
  • Ch4+O2=CO2+H2O?
  • Chain of laws differentiate the following,a/b(a^2-x^2)^1/2?
  • Change in pH with addition of water?
  • Change-in-oxidation number method to balance equation.?
  • Charecterize substances as acids or bases according to the pH value?
  • Chargaff's Rule? Discovery of Double Helix?
  • Charle's Law Problem?
  • Charles's Law is a direct relationship between?
  • Cheating with polyatomic ions?
  • Check please and thank you!?
  • Check please!?!?!?
  • Cheemistry!!!!?
  • Cheese production (please give me resource if you can)?
  • Cheese production?
  • Cheese production?
  • Chem :( makes my heart sad?
  • Chem 101. Help please?
  • Chem 110 HELP!!!?
  • Chem answer please...?
  • Chem Chem Chem!?
  • Chem Conversion?
  • Chem exam /=?
  • Chem exam coming up...more review questions stuck on...plz help?
  • Chem experiments!!!?
  • Chem help ? 8?
  • Chem help 4??
  • Chem help 6??
  • Chem help again please?
  • Chem Help ASAP please! Chemical Equilibrium?
  • Chem help please again?
  • Chem help please! SAT II questions?
  • Chem help please<3?
  • Chem help please?
  • Chem help please?
  • Chem help please?
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  • Chem help please?
  • Chem Help please?
  • Chem help please??
  • CHEM HELP! Which of the following relationships correspond: P x T= constant WITH P vs T = linear OR?
  • Chem Help! What is the "net reaction" of this mechanism?
  • Chem help!! Please!!?
  • Chem help!!?
  • Chem help!!?
  • CHEM help!#@$@#$@?
  • Chem help!?
  • Chem help!?
  • Chem help!?
  • Chem help!?
  • Chem Help!?
  • Chem Help...?
  • Chem help..?
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  • Chem Help?
  • CHEM Help? 7?
  • Chem help??
  • Chem help??
  • Chem help??
  • Chem Help??
  • Chem Help~ buffer?
  • Chem homework help!?
  • Chem homework help?


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