Seudónimo Seudónimo
  • 02-02-2021
  • Chemistry
contestada

Can someone plz help? Thanks so much!
An atom that contains 6 protons 6 neutrons and 6 electrons has a mass of approximately
1) 12 u
2) 12 g
3) 18 u
4) 18 g

Respuesta :

scarlettgeorges02
scarlettgeorges02 scarlettgeorges02
  • 02-02-2021

Answer:

12 grams

Explanation:

Electrons do not contribute to mass. The proper unit to use is G

Answer Link

Otras preguntas

What Role Does the Sun Play in Producing Winds And Ocean Currents
Which additional word in the poem should be capitalized? Coyote In the night, it prowls alone hidden from view, Stalking prey. Before dawn, Coyote howls.
Dalia has just enough money to buy either 6 pears and 20 oranges or 12 oranges and 11 pears. A pear costs $ 0.80. How much does an Orange cost ?
what might be learned from an incorrect hypothesis
5. On average, how many years earlier do smokers die than nonsmokers? (Points : 1) 5 to 6 10 to 11 13 to 14 19 to 20
5. On average, how many years earlier do smokers die than nonsmokers? (Points : 1) 5 to 6 10 to 11 13 to 14 19 to 20
What is the additive inverse of -4a
Which is an example of a structural adaptation of a plant? A. plant moving toward light to increase photosynthesis B. roots responding to gravity to get to wa
why did russia have revolution in 1917?
PLEASE HELP I GIVE THANKS