Alpha rays are made up of this particle.

1.	Alpha rays are made up of this particle.
Answer» Answer: Alpha particles (a) are composite particles consisting of two protons and two neutrons tightly bound TOGETHER (Figure 1). They are EMITTED from the nucleus of some radionuclides during a form of radioactive decay, called alpha-decay. An alpha-particle is identical to the nucleus of a NORMAL (atomic mass four) HELIUM atom i.e. a DOUBLY ionised helium atom.

Answer»

Answer:

Alpha particles (a) are composite particles consisting of two protons and two neutrons tightly bound TOGETHER (Figure 1). They are EMITTED from the nucleus of some radionuclides during a form of radioactive decay, called alpha-decay. An alpha-particle is identical to the nucleus of a NORMAL (atomic mass four) HELIUM atom i.e. a DOUBLY ionised helium atom.

Discussion

No Comment Found

Related InterviewSolutions

1)formula of the compound between A and C ?Pls help......
200 ce of an aqueous solution contains 1.26 gms of a polymer. The osmotic pressuof such solution at 300 K is found to be 2.57x10 bar. Calculate the molar massthe polymer
What is a homologoues series.List any four characteristics ofhomologués series.
The melting and boiling point of Carbonbarevery low. Why?
Fecl³+H²S=2Fecl2 +2HCl+s ऑक्सीकरण तथा अपचयन ज्ञात किजिए
Fecl³+H²S=2Fecl2 +2HCl ऑक्सीकरण तथा अपचयन ज्ञात किजिए
Hex-1,3 dien-5-yne what is the structure formula
For multiple electronic species 3d and 4p are degenerate orbitals true or false
For multiple electronic species 3d and 4p are degenerate orbitals
3. (a) why doesCarbon form compounds mainlyby covalent bondlist any 4reasons for carbon formingvery large no of compounds .

Alpha rays are made up of this particle.

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment