Seudónimo Seudónimo
  • 12-09-2018
  • Chemistry
contestada


If an atom has a mass number of 23, which of the following is always true?

The number of protons in the nucleus does not equal the number of neutrons.

The atomic number is less than 11.

The atom is not an isotope.

The atom has an odd number of neutrons.

Respuesta :

Abu99
Abu99 Abu99
  • 12-09-2018
Atomic number is less than 11
Answer Link

Otras preguntas

What is the role of stratification to the civil engineer
Which is the largest division of time on the geologic time scale?
Find the greatest common factor of 10, 30, and 45.
What is a phrase? Question 2 options: a complete sentence a grouping of words that does not have a subject and a verb and can't stand alone. a grouping of word
what is 63 as the product of prime factors in ascending order?
What was England’s interest in Oklahoma
Two trains leave a station at 11:00am. one train travels north at a rate of 75 mph and another travels east at a rate of 60 mph. assuming the trains do not stop
Powder cocaine (largely used by wealthy people) and crack cocaine (largely used by economically disadvantaged people) contain roughly the same amount of the dru
Trace the fate of Louis XVI during the Revolution.
7 times 23 is it easier to break apart the factor 23,20+3, or 15+8 ,explain