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observer1

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Everything posted by observer1

  1. NaHCO₃ ---> (heat) Na2CO3 + H2O + CO2 How much heat is required to turn one mole of NaHCO3 to Na2CO3 + H2O + CO2
  2. CaCO3 --->(heat) CaO + CO2 How much heat is needed for turning 2 grams of CaCO3 into CaO and CO2
  3. the chemical name of 2,3-dimethyl butane has structure with a ch3 up and down. is it possible for both to be up? what is the name given to that? do the have same/similar properites or different?
  4. why is it when water is added to copper sulphate, the hydrogen does not displace the copper and form sulfuric acid? hydrogen is more reactive than copper in the reactivity series H2O + CuSO4 ---> H2SO4+ Cu?
  5. so it is possible but non-existent
  6. but in a flat non-rocky and non-sandy area, they are weak. if there are there receptors and color changes, they can use them in any terrain and type of climate
  7. observer1

    cell colour

    ok so chameleons change the color by changing the refraction light to form desires color. So theocratically, if there are some kind of nerve that detect the color of light( possibly cones) and send the signal to the other side and the cells recreate the color input to reflect the same, it could be a very camouflaged animal an possibly invisible.
  8. so it is possible but rare to find it
  9. i mean it is not cheap or like cant be made in the house
  10. how do it turn cellulose to glucose in the most cheapest way possible? here cellulose is paper (no ink)
  11. but since i have "observed" you, you have to decide which one
  12. so are you saying that sarcastically or actually?
  13. so what determines the energy released during a nuclear fission?
  14. so the more unstable the more energy it releases?
  15. ok so basically, a standard nuclear fission says if one neutron if fired onto an unstable atom heavy atom it splits into two lighter atoms and 2 neutrons and continues the chain reaction. I am asking if there an atom that is heavy and unstable and when hit by a neutron releases only one neutron or even close to one on average.
  16. so is there a particle that on average gives one or near one neutron when split?
  17. Is there a particle which, when is hit with a neutron decays into another atom and releases only ONE neutron?
  18. how do we find a suitable catalyst? like what are the processes to find and test them?
  19. is there a alternative catalyst for chlorophyll
  20. no free oxygen and food then
  21. In photosynthesis, chlorophyll is the catalyst which helps in forming of glucose and oxygen in plants. Now, since a catalyst DECREASES the activation temperature, the plant can use just sunlight as the energy input. Now, how much temperature is needed to make glucose without chlorophyll. Like in a test tube. Photosynthesis Formula:- 6CO2 + 6H2O ->(chlorophyll, sunlight) C6H12O6 + 6O2
  22. k
  23. is there a way to close the topic or should i just leave it @exchemist
  24. oh well....... there goes my idea of using the energy released when N becomes N2 for fuel.
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