Pristley (1733-1804) tau ua haujlwm zoo heev hauv kev tshawb fawb thiab muaj npe nrov hauv kev xav. Nws invented carbonated water and the rubber eraser, txheeb xyuas lub kaum os cov tshuaj tseem ceeb, thiab tau sau ib daim ntawv tseem ceeb txog hluav taws xob. … Nws nyob hauv Pennsylvania, qhov uas nws tshawb fawb ntxiv mus txog thaum nws tuag.
Joseph Priestley paub txog dab tsi?
Nws tau txais lub koob npe nrov rau ib qho kev txhim kho pneumatic trough nyob rau hauv uas, los ntawm kev sau cov pa roj mercury es tsis txhob nyob hauv dej, nws muaj peev xwm cais tawm thiab tshuaj xyuas cov pa roj uas tau soluble hauv dej.. Rau nws txoj haujlwm ntawm cov pa roj, Priestley tau txais txiaj ntsig Royal Society's Prestigious Copley Medal hauv 1773.
Yauxej Pov Thawj Leeg nrhiav tau oxygen li cas?
Priestley yog ib tus thawj kws tshawb fawb uas tshawb pom oxygen. Xyoo 1774, nws npaj oxygen los ntawm cua sov mercury oxide nrog lub khob kub. Nws pom tias cov pa oxygen tsis yaj hauv dej thiab nws ua kom muaj zog ntxiv.
Joseph Priestley nrhiav tau dab tsi ntxiv?
Nyob hauv nws lub neej, Priestley lub koob npe nrov ntawm kev tshawb fawb tau so ntawm nws qhov kev tsimcarbonated dej, nws cov ntawv sau txog hluav taws xob, thiab nws nrhiav pom ntau "airs" (gases), feem ntau. nto moo li Priestley hu ua "dephlogisticated air" (oxygen).
Joseph Priestley pab tau tshuaj dab tsi?
Joseph Priestley (1733–1804) yog thawj tus neeg qhia txog kev tshawb pom oxygen thiab piav qhia qee yam ntawm nws qhov txawv tshaj plawkhoom. Xws li nws tsim nyog qhov chaw tshwj xeeb hauv keeb kwm ntawm kev ua pa physiology.
