in Education by
How may α − α and β − β particles will be emitted when . 90 T h 232 . changes into . 82 P b 208 . ? Select the correct answer from above options

1 Answer

0 votes
by
Correct Answer - 6 α , 4 β 6 . 0 T h 232 → . . 82 P b 208 + x 2 H e 4 + y . . − 1 e 0 . 232 = 208 = 4 x 232 90 = 82 + 2 x − y 90 Solve for x x and y y , we get x = 6 , y = 4 x ∴ 6 α ∴ and 4 β 4 .

Related questions

0 votes
    Write the nuclear reactions for the following radioactive decay: (a) . 92 U 238 . undergoes α − α decay. (b) . 91 ... B η + B decay. Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    Give one example each of ( a ) α − ( emission, ( b ) β c − − ( emission, and ( c ) K − ... Write an equation for these nuclear changes. Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    Complete the following nuclear changes. (a) . 96 42 M o ( . . , n ) . 97 43 T c . (b) . . ( α , 2 n ) . ... 235 U ( α , β − ) . . . Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    How can a nucleus lose electrons ( β β -particles) even though free electrons are not present in it? Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    Of the three independent event E1,E2 and E3 , the probability that only E1 occurs is α , only E2 occurs is β and only ... 2 C. 6 D. 4 Select the correct answer from above options...
asked Nov 16, 2021 in Education by JackTerrance
0 votes
    Suppose a solide solution is formed between two substances, one whose particles are very large and the other whose ... to be ? Select the correct answer from above options...
asked Jan 5, 2022 in Education by JackTerrance
0 votes
    Describes the properties of radiations which are emitted by radioactive nuclei. Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    If A and B are two independent events such that P( ˉ A )= 7 10 ,P( ˉ B )=α andP(A∪B)= 8 10 , then α, is ... 5/7 C. 1 D. none of these Select the correct answer from above options...
asked Nov 16, 2021 in Education by JackTerrance
0 votes
    The radioactive isotope . 60 27 C o . which has now replaced radium in the treatment of cancer can be made by a ( n , ... in s − 1 s . Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    When a card is drawn at random from a well shuffled pack of 52 playing cards, the probability that it may be either king or queen is Select the correct answer from above options...
asked Nov 15, 2021 in Education by JackTerrance
0 votes
    The isotopic composition of rubidium is R b 85 : 73 % R and R b 87 : 28 % R b 87 R is ... pollucite stating any assumption made. Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    What is group displacement law ? An element belonging to group 1 decay by β c − − β emission. To which ... element will belong ? Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    The β − β activity of a sample of C O 2 C prepared form a contemporary wood gave a count rate of 25.5 25 ... which is 4000 year old? Select the correct answer from above options...
asked Jan 2, 2022 in Education by JackTerrance
0 votes
    The depression in freeqing point of water observed for the same amount of acetic acid, triCHMoloracetic acid, and ... Explain briefly. Select the correct answer from above options...
asked Jan 5, 2022 in Education by JackTerrance
0 votes
    A box contains 100 bolts and 50 nuts. It is given that 50% bolts and 50% nuts are rusted. Two objects are ... or both are rusted. Select the correct answer from above options...
asked Nov 15, 2021 in Education by JackTerrance
...