Zackattak20 Zackattak20
  • 12-10-2015
  • Biology
contestada

_____ developed the concept of half-life. Ernest Rutherford Leonardo da Vinci James Hutton none of the above

Respuesta :

WorldCitizen WorldCitizen
  • 12-10-2015
"half-time", that is the time when radioactive material looses half its mass, was discovered by Ernest Rutherford in 1907, who was a British and New Zealander physicist.
Answer Link

Otras preguntas

Can someone give me the answer.
write 2.5 repeating as a mixed number in simplest form.
Multiply: 1/2 x 1 315 x 2 719 = mo
'गंध' शब्द में उपसर्ग एवं प्रत्यय जोड़कर चार शब्द बनाइए।​
none of his friends care about him Change into passive voice ​
or x ² + y ²+ 85-104 +57.0 +25=0 d) Equation of two diameters are xty=1 and doch lyss and mdurc- Sunit
Describe Aristotle view on education?​
A motorcycle is moving with the velocity of 72km/h. If the velocity reaches 40m/s after 0.5m calculate the acceleration
PLEASE HELP (GEO) Find X Round to the nearest tenth. 20 ft \22 ft Y X 18 ft X= [?] Law of Cosines: c2 = a2 + b2 - 2ab cos C
who is wtc winner who will give answer i will mark as brainlest