<emph type="italics"/>with &longs;ome attempts towards the rendering at rea&longs;on <lb/> thereof,<emph.end type="italics"/> 301, &c. <emph type="italics"/>The Difficulty of &longs;o doing fnr­<lb/> ther &longs;hewn from the con&longs;ideration of the various <lb/> changes of Air which doe not immediatly fall un­<lb/> der our &longs;en&longs;es,<emph.end type="italics"/> 315. <emph type="italics"/>this la&longs;t propo&longs;ition prou'd <lb/> by &longs;everall ob&longs;ervations.<emph.end type="italics"/> 316. </s></p>
<p type="main">
<s><emph type="italics"/>The<emph.end type="italics"/> 38. <emph type="italics"/>Experiment, touching the freezing of <lb/> water,<emph.end type="italics"/> 319. &c. <emph type="italics"/>Aproblem, (concerning the great <lb/> force wherewith a freezing Liquor extends its &longs;elfe,) <lb/> propo&longs;'d upon the Con&longs;ideration of divers admirable <lb/> effects wrought thereby.<emph.end type="italics"/> 320 &c. </s></p>
<p type="main">
<s><emph type="italics"/>The<emph.end type="italics"/> 39. <emph type="italics"/>Experiment, containing an inqui&longs;ition <lb/> after the temperature of the &longs;ub&longs;tance that remain'd <lb/> in the cavity of the Receiver, after the Air was well <lb/> exhau&longs;ted. </s>
<s>The relation of a<emph.end type="italics"/> Phænomenon, <emph type="italics"/>&longs;eeming <lb/> to proceed from the &longs;welling of the Gla&longs;s. </s>
<s>With an <lb/> adverti&longs;ement concerning the pliablene&longs;s of Gla&longs;s in <lb/> &longs;mall peices.<emph.end type="italics"/> 322. &c. </s></p>
<p type="main">
<s><emph type="italics"/>The<emph.end type="italics"/> 40. <emph type="italics"/>Experiment, touching the difficulty that <lb/> occur'd in making tryall whether rarified Air <lb/> were able to &longs;u&longs;taine flying in&longs;ects.<emph.end type="italics"/> 326. &c </s></p>
<p type="main">
<s><emph type="italics"/>The<emph.end type="italics"/> 41. <emph type="italics"/>Experiment, Exhibiting &longs;everall try­<lb/> alls touching the re&longs;piration of divers &longs;orts of ani­<lb/> malls included in the Receiver,<emph.end type="italics"/> 328, &c. <emph type="italics"/>With a <lb/> digre&longs;&longs;ion containing &longs;ome doubts touching re&longs;pira­<lb/> tion wherein are delivered &longs;everall Experiments re­<lb/> lating thereunto.<emph.end type="italics"/> 335 &c. </s></p>
<p type="main">
<s><emph type="italics"/>The<emph.end type="italics"/> 42. <emph type="italics"/>Experiment, touching the differing o­<lb/> peration of corro&longs;ive Liquors in the emptied Receiver <lb/> and in the open Air.<emph.end type="italics"/> 384 </s></p>
<p type="main">
<s><emph type="italics"/>The<emph.end type="italics"/> 43. <emph type="italics"/>Experiment, touching the &longs;pontaneous E­<lb/> bullition of warm Liquors in the exhau&longs;ted Receiver.<emph.end type="italics"/> 388 </s></p>