kev lag luam, uas, tsis muaj qhov tsis ntseeg, tom qab ntawd tau pab txhawb rau nws txoj kev coj ua thiab kev txaus siab hauv Kev Lag Luam Kev Lag Luam. Txawm hais tias nrov nrog cov menyuam kawm ntawv thiab cov phooj ywg zoo ib yam, Bunsen yeej tsis tau sib yuav thiab hloov nws lub neej rau nws txoj kev kawm thiab kev qhia.
Bunsen yuav leej twg?
Raws li tus xibfwb ntawm Heidelberg (1852–99), nws tau tsim lub tsev kawm ntawv zoo heev ntawm chemistry. Tsis tau yuav, nws nyob rau nws cov menyuam kawm ntawv, nrog nws nrov heev, thiab nws chav kuaj.
Robert Bunsen zoo li cas thaum menyuam yaus?
Nws niam los ntawm tsev neeg tub rog. Bunsen ib zaug nco qab tias nws tau ua ib tug me nyuam yaus lub sij hawm, tab sis nws niam tuav nws hauv kab. Nws tau mus kawm tsev kawm theem qis thiab tsev kawm theem siab hauv Göttingen. Thaum nws muaj hnub nyoog 15 xyoos nws tau tsiv mus rau tsev kawm ntawv sau ntawv hauv Holzminden, txog 40 mais (60 km) ntawm Göttingen.
Robert Bunsen lub npe tag nrho yog dab tsi?
Robert Wilhelm Eberhard Bunsen (German: [ˈbʊnzən]; 30 Lub Peb Hlis 1811 - 16 Lub Yim Hli 1899) yog German chemist. Nws tshawb xyuas emission spectra ntawm cov ntsiab lus rhuab, thiab nrhiav tau cesium (hauv 1860) thiab rubidium (hauv 1861) nrog tus kws kho mob Gustav Kirchhoff.
Yawg Bunsen poob qhov muag nyob qhov twg?
Nws lees txais ib tus kws tshaj lij hauv University of Marburg qhov chaw nws tau los ua tus xibfwb puv sijhawm hauv 1841. Nws txuas ntxiv nws cov kev sim nrog cacodyl derivatives. Cacodyl yog tshuaj lom heev thiab spontaneously combusts nyob rau hauvcua qhuav. Kev tawg cacodyl sab laug Bunsen qhov muag tsis pom hauv nws qhov muag sab xis.
