aramirez3454arami
aramirez3454arami aramirez3454arami
  • 18-10-2016
  • Geography
contestada

What is the mass number of an atom with 5 protons and 7 neutrons?

Respuesta :

MichaelJustice
MichaelJustice MichaelJustice
  • 18-10-2016
12 is the correct answer
Answer Link

Otras preguntas

Please help ASAP!!!!
A serial data line or bus is used for which of the following purposes?
an elevator is moving from up in a building. as it nears the 6th floor it slows down at a rate of 0.10m/s. a 75 kg man is standing on a scale inside the elevato
A scoop from a bin of assorted jelly beans contained a mix of flavors. root beer 5 licorice 22 cinnamon 6 What is the experimental probability that the next jel
How does a mixed-market economy regulate choices to respond to economic challenges?.
Alec buys a refrigerator priced at $820.33 . If the sales taxi s 10%,how much tax will Alec pay?
What is the 4 elements of a epic poem structure and style?.
apply machiavellis perspective to a modern day situation such as a football coach trying to get the most of the team or a teacher trying to get the most out of
My chosen issue: Increasing the legal driving age. Paragraph 1—Explain your perspective on the issue you chose. Write in complete sentences. Paragraph 2—Describ
Help Please, Also give steps.