Te pounamu Erlenmeyer
I tenei ra, kia mohio tatou ki tenei manuhiri auau ki te taiwhanga -te ipu Erlenmeyer!
āhuatanga
He waha iti, he nui te raro,
Ko te ahua he koeko papa-raro me te kaki porotakaroa
He maha nga unahi kei runga i te pounamu hei tohu i te kaha ka taea e ia te pupuri.whakamahi
1. I te nuinga o te wa ka whakamahia te ipu koeo ki nga whakamatautau titration.Kia kore ai e pakaru mai te titrant ki waho o te pounamu i te wa e maturuturu ana, ka puta he hapa whakamatautau, tuu te pounamu ki runga i te whakakorikori aukume hei oho.Ka taea hoki e koe te pupuri i te kaki o te pounamu ki to ringa me te whakamahi i to ringaringa.Ruperupea kia taurite.
2. Ka taea hoki te whakamahi i te ipu koeko ki nga whakamatautau noa hei whakaputa hau, hei oko tauhohenga ranei.Ko tona hanganga koeko he ahua pumau
3. Ka taea te whakamahana i te ipu i runga i te pati wai, i te umu hiko ranei
Whakatupato
(1) Ko te wai i werohia e kore e neke ake i te 1/2 o tona rōrahi, a he ngawari ki te pakaru ki te nui rawa.
(2) Whakamahia te mata asbestos ina whakamahana (haunga te whakamahana oumu hiko).
(3) Ko waho o te ipu koeko me muru kia maroke i mua i te whakamahana.
(4) I muri i te whakamahinga, me horoi ki te horoi motuhake, ka whakamaroke, ka rongoa ki roto i te ipu maroke.
(5) I raro i nga ahuatanga noa, kaore e taea te whakamahi ki te penapena wai.
(6) Hurihia i roto i te huarahi kotahi ina oscillating
Kei te haere mai ahau!
Ko te mea nui kei konei!
katahi ano tenei taiwhanga
I te mutunga me pehea te horoi ki te horoi?
Kia tere ki te tono mai i nga kanohi o te taumata matua o tenei ra:
Ko nga pounamu Erlenmeyer kaore ano kia horoia i roto i te ruma whakamatautau a te kamupene mo te neke atu i te hawhe tau
Tuatahi ka ngana ki te horoi ki te wai mahana + te horoi horoi noa hei awhina
Hua…Kaore e taea e au te horoi…
Karangahia ranei to tatou kaitoi - teTe Kaihoroi Karaihe Aunoa a Lab!
Ka maka tika te pounamu ki roto i tekaihoroi pounamumo te horoi
I muri tata ki te 40 meneti o te horoi
Kua marama ano nga ipu Erlenmeyer!
Kei te awangawanga tonu koeTe Kaihoroi Waahanga Karaihe taiwhangama te ringa?
Na haere mai ki te whakamatau i te kaihoroi pounamu!
Te wa tuku: Maehe-21-2022