https://padlet.com/usmasami72/otvyv06qa1d8 Made with joy en-us 2018-04-09 06:08:08 UTC 2018-04-09 16:08:03 UTC hello@padlet.com usmasami72 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654187 2018-04-09 06:10:49 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654187 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654399 radioactive decay occurs when some elements become unstable or isotopes which contains more neutrons and its occurs in atomic nucleus]]> 2018-04-09 06:11:57 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654399 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654728 Radioactive decay is the spontaneous breakdown of an atomic nucleus resulting in the release of energy and matter from the nucleus. Remember that a radioisotope has unstable nuclei that does not have enough binding energy to hold the nucleus together.]]> 2018-04-09 06:13:29 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654728 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654787 Radioactive decay is the process by which an unstable atomic nucleus loses energy by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron .

energy to hold the nucleus together due to an excess of either protons or neutrons.

It happens when the ratio of the protons and neutrons are not stable.]]> 2018-04-09 06:13:46 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654787 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654817 Radioactive decay is the process by which an unstable atomic nucleus loses energy by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron]]> 2018-04-09 06:13:56 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654817 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654838
is the process by which an unstable atomic nucleus loses energy (in terms of mass in its rest frame) by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron capture, gamma ray, or electron in the case of internal conversion. 

]]> 2018-04-09 06:14:04 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654838 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654899 Shaikha Saeed Altunaiji 

Radioactive decay is a process that occurs when an unstable atomic nucleus changes into another more stable nucleus by emitting radiation 

]]> 2018-04-09 06:14:19 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654899 rashedjakka2003 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654904 Radioactive decay is a process that occurs when an unstable atomic nucleus changes into another more stable nucleus by emitting radiation]]> 2018-04-09 06:14:20 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249654904 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655125 Radioactive decay :  the process to make several atoms stable ...
Type of radioactive : alph ,beta ,gamma 

Hessa Saif ]]> 2018-04-09 06:15:29 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655125 Shahad11 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655246 Radioactive decay is the spontaneous breakdown of an atomic nucleus resulting in the release of energy and matter from the nucleus. Remember that a radioisotope has unstable nuclei that does not have enough binding energy to hold the nucleus together.]]> 2018-04-09 06:16:06 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655246 Azza9 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655379  Radioactive decay is a process that occurs when an unstable atomic nucleus changes into another more stable nucleus by emitting radiation ]]> 2018-04-09 06:16:42 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655379 2013203874 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655444
Radioactive decay is the spontaneous breakdown of an atomic nucleus resulting in the release of energy and matter from the nucleus

Radioactive decay is :
process by which an unstable atomic nucleus loses energy (in terms of mass in its rest frame) by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron capture, gamma ray, or electron in the case of internal conversion.

Radiactive Occuer ones that don't have enough binding energy to hold the nucleus together due to an excess of either protons or neutrons.



]]> 2018-04-09 06:17:01 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655444 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655472 is the process by which an unstable atomic nucleus loses energy (in terms of mass in its rest frame) by emitting radiation

 Fatima sultan ]]> 2018-04-09 06:17:10 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655472 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655505 Is the process which occurs 

when the ratio of proton to neutron is unstable

By emitting radiation (losing energy)

and results the atomic nucleus becoming stable


MEERA ALI / ALYA M.




]]> 2018-04-09 06:17:19 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655505 Anynomes https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655517 Radioactive decay is the process by which the nucleus of an unstable atom loses energy by emitting radiation, including alpha particles, beta particles, gamma rays and the result is the nuclues become stable.]]> 2018-04-09 06:17:24 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655517 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655712

Radioactive decay is the process by which an unstable atomic nucleus loses energy by emitting radiation.

There are three major types of nuclear decay palpha, beta, or gamma decay

Radioactive decay occurs in unstable atomic nuclei – that is, ones that don't have enough binding energy to hold the nucleus together due to an excess of either protons or neutrons

Radioactive decay occurs in unstable atomic nuclei – that is, ones that don't have enough binding energy to hold the nucleus together due to an excess of either protons or neutrons

]]> 2018-04-09 06:18:26 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655712 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655964 is the process by which an unstable atomic nucleus  loses energy (in terms of mass in its rest  fram by emitting radiation  such as an alph  and beta partical it happen when the ratio of proton and neutron is not stable . 


Asma Abdulla ]]> 2018-04-09 06:19:35 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249655964 rashedjakka2003 https://padlet.com/usmasami72/otvyv06qa1d8/wish/249892408 Is the process which occurs when the ratio of proton to neutron is unstable. By emitting radiation (losing energy) ,and results the atomic nucleus becoming stable.
Mahra Obaid ]]> 2018-04-09 16:07:51 UTC https://padlet.com/usmasami72/otvyv06qa1d8/wish/249892408