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Side 3
Now if we are fond of computations , we have only to calculate how many Square
inches are in the surface of an ordinary human body , and allowing every inch to
sustain 15 pounds , we may amaze ourselves at the weight of air we sustain .
Now if we are fond of computations , we have only to calculate how many Square
inches are in the surface of an ordinary human body , and allowing every inch to
sustain 15 pounds , we may amaze ourselves at the weight of air we sustain .
Side 11
If sulphur or charcoal be burnt in oxygen or vital air , in a close vessel , and the
fumes be condensed in water , this water will acquire an acid TASTE , and be
increased in weight exactly corresponding to the weights of sulphur or charcoal ...
If sulphur or charcoal be burnt in oxygen or vital air , in a close vessel , and the
fumes be condensed in water , this water will acquire an acid TASTE , and be
increased in weight exactly corresponding to the weights of sulphur or charcoal ...
Side 22
Having removed the luting , the gun - barrel with its contents weighed
confiderably heavier than before ; and the acquired weight of the gun - barrel
being added to the weight of the inflammable air thus produced , was precisely
the weight of ...
Having removed the luting , the gun - barrel with its contents weighed
confiderably heavier than before ; and the acquired weight of the gun - barrel
being added to the weight of the inflammable air thus produced , was precisely
the weight of ...
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Indhold
The ANALYSIS OF Water | |
Hence the Oxygen is withdrawn from | |
According to the Opinion of different Writers VITAL AIR 1 Raiſes the Pulse 2 Alters the Mass of Blood 3 Opens OBSTRUCTED Vessels 4 Promotes ... | |
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Almindelige termer og sætninger
abſorbed acid alſo animal appeared applied atmoſphere attention attraction AZOTIC become blood bodies breathing called caloric CARBONIC caſe cauſe changes charcoal chemical chemiſtry cold colour combined combuſtion common conſequence conſidered contained continues cure diſcovery diſeaſe earth effects elaſtic entered equal experiments fever fire firſt FIXED AIR fluid give given glaſs heart heat Hence hydrogen immediately increaſed inflammable iron itſelf knowledge laſt lead leſs light lively manner matter medicine mercury metallic mind moſt muſt nature obſerved obtained oxyds oxygen air particles patient perſons philoſopher phyſicians practice preſent principle produced properties proportion proved putrid quantity received remedies rendered reſpiration ſame ſays Sect ſee ſeems ſhall ſhould ſmall ſome ſoon ſtate ſubject ſubſtances ſuch taken temperature theſe THORNTON thoſe tion tube uſe vapour veſſel Vide VITAL AIR weight whole