Kuyeza Mndandanda | HNE3: 0 ~ 25.00% |
H2So4: 0 ~ 25.00% \ 92% ~ 100% | |
HCL: 0 ~ 20.00% \ 25 ~ 40.00)% | |
Naoh: 0 ~ 15.00% \ 20 ~ 40.00)% | |
Kulunjika | ± 2% fs |
Kuvomeleza | 0.01% |
Kuzengeleza | <1% |
Masensa a kutentha | Pt1000 et |
Kutentha kwa kutentha | 0 ~ 100 ℃ |
Zopangidwa | 4-20MA, rs485 (posankha) |
Chiyanjano | 2 Nthawi zambiri zotseguka ndizosankha, AC220v 3A / DC30v 3A |
Magetsi | AC (85 ~ 265) v frequency (45 ~ 65) Hz |
Mphamvu | ≤15w |
Kukula konse | 144 mm × 144 mm × 104 mm; Kukula Kwawo: 138 mm × 138 mm |
Kulemera | 0.64kg |
Mlingo woteteza | Ip65 |
M'madzi oyera, gawo laling'ono la mamolekyulu limataya hydrogen imodzi kuchokera ku mawonekedwe a H2O, poyesedwa. Madzi motero amakhala ndi ma hydrojeni ochepa, h +, komanso otsalira ma hydroyl azizonga, oh-.
Pali kufanana pakati pa mapangidwe nthawi zonse ndi kupasulidwa kwa kuchuluka kwa mamolekyulu amadzi.
Hydrogen ions (oh-) m'madzi amalumikizana ndi mamolekyulu ena opanga ma hydronium mayoni a hydronium, h3o +, zomwe zimangotchedwa ma hydrogen a hydrogen. Popeza ma hydroxyl ndi ma hydronium ion ndi ofanana, yankho lake si acidic kapena alkaline.
Acid ndi chinthu chomwe chimapereka ma hydrogen ion ion mu yankho, pomwe maziko kapena alkali ndi omwe amatenga ion ionrgen.
Zinthu zonse zomwe zimakhala ndi hydrogen sizoyenera kukhala ndi hydrogen ziyenera kupezeka mosavuta, mosiyana ndi mankhwala ochulukirapo omwe amangiriridwa ndi ma atomu a kalasi mwamphamvu kwambiri. PH motere imathandizira kuti mphamvu ya asidi powonetsa ma hydrojeni angati amatulutsa yankho.
Hydrochloric acid ndi acid acid chifukwa chomangira cha ionic pakati pa haidrojeni ndi porrojeni ndi polar imodzi yomwe imasungunuka mosavuta m'madzi ndikupanga yankho la acidic. Ichi ndichifukwa chake ili ndi PH. Mtundu wamtunduwu mkati mwa madzi umakhala wabwino kwambiri pankhani ya mphamvu yapamwamba, yomwe ndi chifukwa chake zimachitikira mosavuta.
Macitil acid ndi mankhwala omwe amapereka hydrogen koma osasankhula mosavuta, monga ena a ma acid. Acetic acid, wopezeka mu viniga, mwachitsanzo, ali ndi haidrojeni yambiri koma mumtundu wa carboxyylic acid, omwe amagwirizira izi mopepuka.
Zotsatira zake, imodzi yokhayo yazomwe imatha kusiya mamolekyulu, ndipo ngakhale zili choncho, palibe kukhazikika kwambiri komwe kumapezedwa popereka.
Chipinda kapena alkali chimavomereza ma ion ions edrogen, ndipo powonjezera madzi, imaloza ma hydrogen masion kuti musungunuke ma hydroxyl, ndikupanga yankho la alkiline kapena zoyambira.
Chitsanzo cha maziko wamba ndi sodium hydroxide, kapena juye, amagwiritsidwa ntchito popanga sopo. Pamene acid ndi alkali apezeka mu molar wozungulira, hydrogen ndi hydroxyl ma ion amatenga mchere wina ndi mnzake, chifukwa chotchedwa kulowererapo.