tjsKsemarahc tjsKsemarahc
  • 03-03-2017
  • Chemistry
contestada

How many neutrons are in an atom of oxygen-18??

Respuesta :

norxn norxn
  • 03-03-2017
the 8 is the atomic number and is equal to the number of protons

the 18 is the atomic mass number (#protons  +  #neutrons)


so for the number of neutrons = 18-8=10
Answer Link

Otras preguntas

How do most people pay for medical care? A.) individual insurance B.)with employer-provided insurance C.) out of pocket D.) with state insurance
A window cleaner is cleaning a window on the 25th floor of a skyscraper when, suddenly, he slips and falls. He has no safety equipment and nothing to soften his
when is a caesarian section typically performed?
find the balance on a deposit of $1,150 that earns 9% interest compounded annually for 2 years
a company pays $379.50 for its employees to attend a luncheon. if the cost is $8.25 per person, how many employees does the company have?
¿cómo se dice "to turn in" en español? (3 points)hablar entregar estudiar dibujar
one third of the square root of which number is 0.001
Choose the state and capital that border the eastcoast of the united states
What caused arachne's failures
which type of triangle has one angle with a measurement greater than 90°?