Potassium nitrate

... sure it is not folded. Add a couple of drops of salt solution..say 10% potassium nitrate. You get result instantly. Exosmosis will take place. Demonstrate and then wash with ...

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... off-white or grey. 2. Differential solubility law: general nitrogen and potassium can dissolve in water, and only part of phosphate dissolved in ... the hot charcoal on the role of combustion-supporting For the potassium nitrate.

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... each of the following four salts in one liter of distilled water: 1 g potassium nitrate (KNO3) 1 g magnesium sulfate (MgSO4) 1 g potassium phosphate dibasic (K2HPO4) 3 g calcium ...

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... B., don't you blow your eyes out!''). He has always loved chemicals: potassium nitrate, nitrosobenzene, phenacyl bromide, laughing gas, DNA, LSD. His mother sent him a Reader's ...

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