O水准化学ALL ABOUT CHEMISTRY 'O'LEVEL教材部份词汇表

O水准化学ALL ABOUT CHEMISTRY 'O'LEVEL教材部份词汇表
eliminate qualitative cation spreadsheet courtesy actual commemorate Chile run out Peru droppings guano ATM far too compromise equilibrium reversible reversed compressor dryer purifier pass over fertilizer cleaner explosive wood pulp rope nylon essential staple peak lump underline instruction boric acid boric soil squeeze zinc sulfate moderately flavouring glutamate nitrite system refute untreated adsorption be harmful to discharge relieve wasp bicarbonate of soda baking soda inject indigest overeat rot compost sulfurous drop by drop antacid take away amphoteric commercially neutralization hair conditioner optimum heap spatula extinguisher evolve worksheet potassium iodide silver nitrate cancel rewrite essentially ionic equation lemonade distilled water sense rinse perm wavy curly orchid water lily lettuce azalea jam oyster sauce benzoic acid beetroot microorganism micro-organism small intestine intestine reading hand-held pH meter dip universal red cabbage alkaline acidic hydrangea methyl phenolphthalein lichen indigestion neutralise grease oven pungent precipitation neutralisation burning caustic corrosive external even though leaflet pamphlet blade ingredient readily fizz tablet effervescent dissociation extent weak strong vigorous reactivity carbonic acid partially therefore whereas basicity definition ionization ionisation ionize ionise bubble conclude behave pot rust fibre detergent rather brick precipitate limewater ribbon splint litmus paper litmus squirt blister redden irritant sour nitric acid stomach formic bite sting tannic tartaric acid lactic acid lactic vinegar hazardous rebuild clean up in the future have no idea as a result of home-grown be banned from affected treatment suffer Danube evacuation swept budapest Hungary cascade sludge spill alkalinity acidity pH indicator be useful to come to mind base incur worthwhile illustrate transmission overhead rim discus eyewitness build-up conclusive literacy eco-friendly by means of semiconductor landfill household printed circuit board circuit board dispose scrap fume dump unsightly contact eyesore platinum cast bale bin discard insist on reserve conserve mining renewable athletic javelin cutlery concrete reinforce converter tough satellite slag electrolysis rock salt galena concentrated bauxite