Seudónimo
Seudónimo
21-09-2016
Chemistry
contestada
What does an atomic number represent in an atom?
Respuesta :
Drian
Drian
21-09-2016
It's the amount of protons found in the nucleus.
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
Which excerpt best describes how poverty affected Lizabeth's life in Eugenia Collier's "Marigolds"?
Maximum phonation time is sustaining the sound /a/ for as long as possible and measures a person's phonation and:
Explain why some say that the winner-take-all of the electoral votes is an unfair system.
A heat engine is required to accomplish 630 J of useful work each second. If the engine operates between temperatures of 15 °C and 340 °C, how much heat energy
Marie measured a city and made a scale drawing. The scale she used was 5 inches = 1 yard. What scale factor does the drawing use?
In right triangle ABC with the right angle at C, sin A = 2x - 0.1 and cos B = 4x - 0.7. Determine and state the value of x. Explain your answer.
Pproximately one-third of all school-age pedestrians killed in school transportation-related crashes were between the ages of __________
How many legal host addresses are possible for the network 192.168.215.224/28? How many legal host addresses are possible for the network 192.168.215.224/28? A.
True or false: during the progressive era, labor unions worked hardest to champion the initiative, referendum, and recall.
Which number is the location of Ayer’s rock?
