minatonamzmaki minatonamzmaki
  • 01-10-2020
  • Chemistry
contestada

How many neutrons are in the nucleus of the erbium-171 atom?

Respuesta :

Mariqueen1
Mariqueen1 Mariqueen1
  • 01-10-2020

Answer:99

Explanation:

Answer Link

Otras preguntas

The Lascaux Cave is one of several places around the world where people made paintings on cave walls. a. True b. False
Your math test scores are 68, 78, 90, and 91. What is the lowest score you can earn on the next test and still achieve an average of at least 85?
ORDER THESE LEAST TO GREATEST. -[tex] \sqrt4} [/tex] , 3.5, [tex] \sqrt{11} } [/tex] , 3 11/20
how many oz = 7 lb help me please
the punic was began after rome started expanding their.territory after comguering italy and sicily.they turned ther attention to?
find the quotient and remainder for 52 divided by 8
Find the approximate side length of each square to nearest whole unite A helicopter launching pad with a area of 3000 ft squared
whats the reciprocal of 16
In addition to jews a specific group that the Nazis systematically killed during the holocaust was
Which kind of sentence is this? Hold hands as you walk A. declarative B. interrogative C. exclamatory D. imperative