American Journal of Education, Volum 1William Russell, William Channing Woodbridge, Fordyce Mitchell Hubbard Otis, Broaders, 1830 |
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Side 250
... oxigen are consumed in an hour , or taken up by the blood to form an- other kind , of an entirely different character , to be mentioned and explained in another place . ' If any animal be confined in a vessel or tight room , from which ...
... oxigen are consumed in an hour , or taken up by the blood to form an- other kind , of an entirely different character , to be mentioned and explained in another place . ' If any animal be confined in a vessel or tight room , from which ...
Side 251
... oxigen is consumed , when it will be extinguished , and the water rise so as to occupy about one fifth part of the glass , or the portion which was before occupied by oxigen . This experi ment illustrates two principles , first , that ...
... oxigen is consumed , when it will be extinguished , and the water rise so as to occupy about one fifth part of the glass , or the portion which was before occupied by oxigen . This experi ment illustrates two principles , first , that ...
Side 252
... oxigen rapidly , others gradually , or even with difficulty . Iron for example , is very lia- ble to rust , or oxidate , as chemists say ; while gold utterly refuses to combine with oxigen , as it does with most other substances ...
... oxigen rapidly , others gradually , or even with difficulty . Iron for example , is very lia- ble to rust , or oxidate , as chemists say ; while gold utterly refuses to combine with oxigen , as it does with most other substances ...
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American Journal of Education William Russell,William Channing Woodbridge,Fordyce Mitchell Hubbard Uten tilgangsbegrensning - 1838 |
American Journal of Education William Russell,William Channing Woodbridge,Fordyce Mitchell Hubbard Uten tilgangsbegrensning - 1839 |
American Journal of Education William Russell,William Channing Woodbridge,Fordyce Mitchell Hubbard Uten tilgangsbegrensning - 1838 |
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acquired applied arithmetic attention better Boston branches character child Chrestomathy classes committee common schools course cultivation dark magazine duty efforts employed England established excited exercise experience faculties feel Fellenberg friends furnish Geography give grammar habits happiness Hartford Female Seminary Hofwyl hope hundred ideas illustration important improvement infant schools influence institutions instruction intellectual interest Jacob Abbot Josiah Holbrook knowledge labor language Latin Latin languages lectures lessons Lord Collingwood Lyceums manner means meeting ment method Middlesex County mind mode moral N. S. VOL Nathan Lord nature never object observed oxigen parents person philosophy Plato practical present President principles Professor pupils regard remarks render scholars sense society Switzerland taste taught teachers teaching things thought tion town truth whole Worcester County words writing young youth