A.zMA-3
B.zMA-4
C.zMA-2
D.zMA-6
Related Mcqs:
- A radioactive element A on radioactive disintegration gives two elements B and C. If B is helium and C is the element of atomic number 90 and atomic weight 234.1 the element A is
- A radioactive element X decays to give two inert gases. The element X is
- The atomic number of a certain element is 83. An atom of this element must contain
- The problem of exhaust emissions can be handled by
- The radioactive decay rate of a radioactive element is found to be 103 disintegrations/second at a certain time. If the half-life of the element is one second the decay rate after one second is
- A sample is obtained through two or more successive sampling operations is called
- ____________ mixed with diesel reduces carbon monoxide emissions up to 50%.
- The emission of an ?-particle causes the resultant nucleus to have
- The emission of a ?-particle causes the resultant nucleus to have
- In radioactive disintegration ?-rays emission is always accompanied by
