...3) In step 2, when silver nitrate solution is added, a yellow precipitate ofsilver carbonate is formed. Na2CO3(aq) + 2AgNO3(aq...
...7 mL。 A 0.60g sample of impure BaCl2 yields a precipitate of AgCl weigh 0.90g Calculate the percentage purity of BaCl2...
...一般的常識，一般的字典和化學辭典皆有。YAHOO奇摩字典也有載錄。 precipitate n. (名詞 noun)[C] 【化】沈澱物 【氣】凝結物(如雨、雪等) http://tw...
...still available in aqueous state, those thiocyanate ions (SCN-) are precipitated by the former as soon as they are added into the solution. Then...
... with alkali and extract the plasmid DNA. The cell debris is precipitated using SDS and potassium acetate. This is spun down...
...(s)] Almost all I- ions are first precipitated . No. of moles of Ag+ ions used = 0.018 mol...
...into the mixture and dissolve all sugar. Then filter it and use water to rinse the precipitate . The filtrate is sugar water and the precipitate (solid) is sand...
1. 孟宗竹材 1. The bamboo timber 2. 竹酢液 2. Bamboo vinegar liquid 3. 靜置沉澱 3. Put and precipitate quietly 4. 燒窯技術 4. Burn the technology of the kiln 5. 成炭效果穩定 5. It is steady to become the charcoal result
...of chloride ions, silver nitrate with chloride ions gives a white precipitate of silver chloride which is insoluble in water. 3. Silver chloride re-...