Fundamentals of Physical ChemistryWiley, 1959 - 463 σελίδες |
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Σελίδα 427
... half - life period . This half - life period is the time necessary for the conversion of half of a given mass of a radioactive element into its next disintegration product . If a given sample of uranium I is studied , it is found that half ...
... half - life period . This half - life period is the time necessary for the conversion of half of a given mass of a radioactive element into its next disintegration product . If a given sample of uranium I is studied , it is found that half ...
Σελίδα 430
... half - life periods : Since the numerical value of the dis- integration constant is proportional to the half life , the half - life periods may be used in Equation 20-9 . Therefore , NUI NRa = 4.5 X 109 1590 = 2.83 X 106 B. ARTIFICIAL ...
... half - life periods : Since the numerical value of the dis- integration constant is proportional to the half life , the half - life periods may be used in Equation 20-9 . Therefore , NUI NRa = 4.5 X 109 1590 = 2.83 X 106 B. ARTIFICIAL ...
Σελίδα 445
... half - life period 5.3 yr , and barium 131 , half - life period = 12 days , are both gamma emitters . How many grams of cobalt 60 are required to give the same radioactivity as 1 mg of Ba 131 ? Given the following nuclear reaction ...
... half - life period 5.3 yr , and barium 131 , half - life period = 12 days , are both gamma emitters . How many grams of cobalt 60 are required to give the same radioactivity as 1 mg of Ba 131 ? Given the following nuclear reaction ...
Περιεχόμενα
Introduction | 1 |
Gases | 12 |
Liquids | 37 |
Πνευματικά δικαιώματα | |
19 άλλες ενότητες δεν εμφανίζονται
Άλλες εκδόσεις - Προβολή όλων
Fundamentals of Physical Chemistry for Premedical Students Horace Downs Crockford,Samuel B. Knight Προβολή αποσπασμάτων - 1950 |
Fundamentals of Physical Chemistry Horace Downs Crockford,Samuel B. Knight Προβολή αποσπασμάτων - 1964 |
Fundamentals of Physical Chemistry for Premedical Students Horace Downs Crockford,Samuel B. Knight Δεν υπάρχει διαθέσιμη προεπισκόπηση - 1950 |
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