Adobe Scan Mar 23, 2021 (2).pdf - Worksheet Partial Pressures 1 Dalton's Law of Partial Pressure Pt= P1 P2 1 Ifa steel container holds 3.50 moles of

# Adobe Scan Mar 23, 2021 (2).pdf - Worksheet Partial...

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Worksheet - Partial Pressures _ / 1 Dalton's Law of Partial Pressure Pt= P1 + P2 + .. .. 1) Ifa steel container holds 3.50 moles of hydrogen gas and 3.50 moles of helium gas, and the total pressure is 4. 00 atm., what is the partial pressure of each of the gases? I'-/= P,r 2 7 7 , 1 1 3,511< 7 r \J = 12., 2L ~z. = 7- CA+m / -r-= ;nJK. t) A 12.~ L me a an at STP contains three gases: oxygen, helium, and nitrogen. If the _f partial pressures of the three gases in the tank are 35.0 atm of 02, 5.0 atm of N2, and t '?- \ Cltr<\ (& 5]a{;.,, 25.0 atm of He, how many moles of each gas are present inside of the tank? ~5oz ~5 + i>J, . ::: mol 02 ~S(n..z) - - n (0-ffis2LJ(z 73 ) 1"2~ ~- S = (,, 5 mult'.12 (p 5 0 S - )'Y'OI O 2 = I CLOS (9 5.1 0+ tnol1.J< 35 . '3 1S" '• t' 1 q ::: n 2 2, LJ / 3 3 --;__ '2. '-1/5) 2 '2 . 4133 / mo l 1--1-e =- l"'3 . lo I 17 (,,, q = Ct,S n ,,r J lv-z. ~- Co,s 35 · 3 g mo/ -/-rhjf } mo l Al-z. ::: :). 72 7 - ,/ ~ -- Z•~'< .... 3) A 22 .4 L glass bulb has a total pressure of 7 60 Torr at U.0 C and contains three
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