Answer:
The volume of helium will be 3.80 L
Explanation:
<u>Step 1:</u> Data given
Initial volume of the balloon = 2.68 L
Initial temperature of the balloon = 23°C = 296 K
Final temperature of the balloon = 23°C = 296 K
Initial pressure of the balloon = 789 mmHg
Final pressure of the balloon = 556 mmHg
<u>Step 2:</u> Calculate final volume
(P1*V1)/T1 = (P2V2)/T2
(789 * 2.68)/296 = (556*V2)/296
V2 = (789*2.68)/556
V2 = 3.80 L
The volume of helium will be 3.80 L
<span> Transuranium are chemical elements with atomic numbers greater than 92 that can be found in nature having stable like hydrogen, and very long life.<span>The exceptions elements are 43,61,85,87, but not only in minor branches of the uranium and thorium decay chains.
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The maximum number is 10 electrons
Answer:
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