student141807 student141807
  • 03-03-2021
  • Chemistry
contestada

If a nitrogen atom has 7 protons and 7 neutrons, what is its mass?

Respuesta :

olamide58 olamide58
  • 03-03-2021
mass number of an atom is proton number + neutron number
so that’s simple
7 + 7=14!
Answer Link

Otras preguntas

the quotient of nine less than 3 times a number and four is 21how to translate into a sentence
How big is the human stomach?
One invention that has made many complex machines possible is the _____. pyramid shaduf wheel printing press
when 4 times the number x is added to 12, the result is 8. what number results when 2 times x is added to 7?
how do you estimate 52% of 10
which question is most clearly analytical in nature A. how many grammatical mistakes has the author made? B. what happened at the beginning of the story and at
Why do bees make honey?
How do you say "he has a small brain" in spanish??
Which movement in the 1800's stressed the reduction or banning of consuming alcoholic beverages? A; suffrage movement B; abolitionist movement C; temperance mov
Totalitarian government is a form of unlimited government where an individual is given complete power over the people.______ is an example of a leaderthat had t