Predict the bombarding projectile in the following nuclear reactions
(i) `13^(Al^(27)) + ? rarr 11^(Na^(24)) + 2^(He^(4))`
(ii) `34^(Se^(83)) + ? rarr 34^(Se^(84)) + gamma` rays
(iii) `7^(N^(14)) + ? rarr 8^(O^(17) + 1^(H^(1))`

Complete the following nuclear reaction : ._7N^14 + ._2He^4 to ._8O^17 + ?

Complete the following nuclear reactions (i) 18^(Ar^(40)) + ? rarr 19^(K^(40)) + 0^(n^(1)) (ii) ______ + 1^(H^(1))rarr 2^(He^(4)) + 2^(He^(4)) (iii) 88^(Ra^(236))rarr ? + 2^(He^(4)) (iv) 92A^(U^(238))rarr 56^(Ba^(143)) + _______+ 0^(n^(1))

Complete the following reactions : Na_2B_4O_7+7H_2O rarr

Calculate Q value of the following nuclear reaction 13^(Al^(27)) + 2^(He^(4)) rarr 14^(Si^(30)) + 1^(H^(1)) + Q. The exact mass of 13^(Al^(27)) is 26.9815 amu, 14A^(Si^(30)) is 29.9738, 2^(He^(4)) is 4.0026 amu and 1^(H^(1)) is 1.0078 amu.

Identify the missing particle in the following two reactions (I) ._9F^19 + ._1H^1 to ._8O^16 + ? (II) ._12Mg^25 + ?to ._11Na^22 + ._2He^4

The half life of Th^(233) is 1.4 xx 10^(10) years. Calculate its disintegration constant. (i) 18Ar^(10) +____ rarr19^(k^(40))+0^(n^(1)) (ii) ________+ 1H^(1)rarr2^(He^(4))+2He^(4) (iii) 88Ra^(236)rarr ________+ 2^(He^(4)) (iv) 92^(U^(238))rarr56^(Ba^(143)) +_________+ 0^(n^(1))

In which of the following reactions, H_(2)O_(2) acts as a reducing agent- (1) H_(2)O_(2) + 2H^(+) + 2e rarr 2H_(2) O (2) H_(2)O_(2) - 2e rarr O_(2) + 2H^(+) (3) H_(2)O_(2) + 2e rarr 2OH^(-) (4) H_(2)O_(2) + 2H^(-) - 2e rarr O_(2) + 2H_(2) O

Insert 4 rational numbers in between each pair of the following pairs of rational numbers ? (i) 1/7 and 1/8 (ii) 1/10 and 1/11 (iii) 8 and 9 (iv) -3 and -2

A nuclear reaction is given by ""_(7)N^(14)+""_(2)He^(4)to""_(8)O^(17)+x where x represents