- Igice cya 14

Ubushinwa bwihutisha iterambere ry'inganda zigaragara, kandi agaciro kisohoka k'inganda nshya zizagera kuri tiriyani 10!
na admin ku ya 23-12-19
Mu myaka yashize, Ubushinwa bwihutiye guteza imbere inganda zigaragara nk'ikoranabuhanga rishya ry'ikoranabuhanga, ingamba zo hejuru, n'imbaraga nshya, kandi zigashyirwa mu bikorwa imishinga ikomeye mu bukungu no kubaka umutekano. Inganda nshya Inganda zikeneye ...
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Nigute ukora acetone muri laboratoire?
na admin ku ya 23-12-18
Acetone ni ibara ridafite ibara, rihindagurika ridashobora kuba ritari ribi n'amazi kandi rikekura mu bicuruzwa byinshi. Ni inganda zikoresha inganda zikomeye hamwe na porogaramu nini mu miti, ya faruzi, kwisiga, n'izindi nganda. Muri iki kiganiro, tuzasesengura uburyo bwo gukora acetone ...
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Nigute Acetone yakozwe muburyo busanzwe?
na admin ku ya 23-12-18
Acetone ni amazi atagira ibara, volatile afite impumuro ikomeye. Nibintu bikoreshwa cyane nibikoresho fatizo mumibonano mpuzabitsina. Muri kamere, Acetone ikorwa ahanini na mikorobe mu gut yinyamaswa za rumumane, nk'inka n'intama, binyuze mu kwangirika kwa selile na hemice ...
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Nigute ukora acetone?
na admin ku ya 23-12-18
Acetone ni amazi atagira ibara, volatile afite impumuro ikomeye. Bikoreshwa cyane mu nganda zinyuranye, nko kuti, peteroli, ibitotsi bishobora gukoreshwa nkigisubizo, umukozi ushinzwe gusukura, nibindi. Muri iyi ngingo, kandi tuzimenyekanisha kuri Acetone. ...
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Ni ubuhe bwoko butatu bwa acetone?
na admin ku ya 23-12-18
Acetone ni ikintu gisanzwe, gikoreshwa cyane mumiti, imiti, irangi, irangi, icapiro nizindi nganda. Ifite ibibazo bikomeye kandi ihindagurika ryoroshye. Acetone ibaho muburyo bwa kirisiti yera, ariko mubihe byinshi ni uruvange rwibintu, nubwo ubwoko butatu bwa aceton ...
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Ni ubuhe bwoko bukora acetone?
na admin ku ya 23-12-18
Acetone ni amazi atagira ibara, ahindagurika gukoreshwa cyane mubibazo nubuzima bwa buri munsi. Nubwoko bwumubiri wa Ketone hamwe na molecure ya molecular c3h6o. Acetone nibikoresho byaka bifite aho bibitse bya 56.11 ° C hamwe ningingo ya -94.99 ° C. Ifite impumuro ikomeye kandi irakomeye cyane vol ...
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Ni irihe tandukaniro riri hagati ya acetone nziza na acetone?
na admin ku ya 23-12-15
Acetone na acetone nibintu byombi byibice bya karubone, hydrogen, na ogisijeni, ariko imitungo yabo nuburyo gukoresha birashobora gutandukana cyane. Mugihe ibintu byombi bivugwa ko ari "acetone," itandukaniro ryabo rigaragara mugihe urebye amasoko yabo, formulaimire, hamwe nundi ...
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Acetone yagurishijwe iki?
na admin ku ya 23-12-15
Acetone ni amazi atagira ibara, volatile afite impumuro ikomeye. Nimwe mubintu bikunze gukoreshwa mu nganda kandi bigakoreshwa cyane mu gukora ibishushanyo, bifatika, imiti yica udukoko, imiti yica udukoko, ibyatsi, amavuta, amavuta, n'ibindi bikoresho. Byongeye kandi, Acetone nayo ikoreshwa nkisuku ...
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Niki Acetone 100%?
na admin ku ya 23-12-15
Acetone ni ibara ritagira ibara kandi rifite ibonerana, hamwe nihindagurika rigaragara hamwe nuburyo budasanzwe bworoshye. Bikoreshwa cyane mu nganda, siyanse n'ikoranabuhanga, n'ubuzima bwa buri munsi. Mu rwego rwo gucapa, Acetone ikunze gukoreshwa nkigisubizo cyo gukuraho kole kumashini yo gucapa, bityo tha ...
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Acetone araka?
na admin ku ya 23-12-15
Acetone nibikoresho byakoreshejwe cyane, bikoreshwa nkibintu byoroshye cyangwa ibikoresho fatizo kubindi biti. Ariko, amakosa yayo akunze kwirengagizwa. Mubyukuri, Acetone nibikoresho byaka, kandi bifite aho bika kandi bifite ishingiro. Kubwibyo, birakenewe kwishyura ATT ...
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Acetone yangiza abantu?
na admin ku ya 23-12-15
Acetone ni amazi atagira ibara, ahindagurika gukoreshwa cyane mubibazo nubuzima bwa buri munsi. Ifite impumuro ikomeye kandi iraka cyane. Kubwibyo, abantu benshi bibaza niba acetone ari bibi kubantu. Muri iki kiganiro, tuzasesengura ingaruka zingirakamaro zubuzima bwa acetone kubantu ...
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Niyihe nzego nziza ya acetone?
na admin ku ya 23-12-15
Acetone ni ubwoko bwibintu kama, bikoreshwa cyane mubijyanye nubuvuzi, peteroli, inganda za shimi, nibindi birashobora gukoreshwa nkabakozi bashinzwe isuku, ibisigazwa bya gice, nibindi bikoreshwa cyane, acetone ikoreshwa cyane Gukora ibisasu, reagent ofline, amarangi, ibiyobyabwenge, nibindi muri ...
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