Exercises in Chemistry: Systematically Arranged to Accompany McPherson and Henderson's Elementary Study of ChemistryGinn, 1906 - 138 σελίδες |
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
according to Fig ammonium hydroxide antimony apparatus according apply a gentle barium chloride beaker boiling bromine Bunsen flame burner burning splint calcium charcoal common salt compounds cool copper sulphate cork crystals cubic centimeters delivery tube deposited Describe the results diameter dilute solution displacement of air Dissolve distilled evaporating dish Exercise filtrate flask formed funnel tube gentle heat glass plate glass rod glass tube hard-glass tube heat gently hood hydrochloric acid hydrogen ignite insert limewater liquid litmus paper little water manganese dioxide mixture mouth nitrate nitric acid Note the color Note the result odor oxide oxygen phosphorus Place porcelain crucible potassium potassium chlorate powdered precipitate PREPARATION AND PROPERTIES reactions involved red litmus paper Repeat the experiment residue retort rubber tubing small piece sodium carbonate sodium hydroxide sodium nitrate solution of sodium stopper sulphuric acid temperature test tube three drops Usual laboratory method volume wide-mouthed bottle wire Write the equations zinc