pfredy137
pfredy137
10-09-2020
Chemistry
contestada
Someone plz help me out ASAP
Respuesta :
Fite4252
Fite4252
10-09-2020
Answer:
Fluorine has 9 protons and 9 electrons
Iodine has 53 protons and 53 electrons
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
(Its/It's) hot outside today.
A company sells a mix of peanuts and cashews. For every 3 ounces of peanuts, there are 2 ounces of cashews. A batch has 60 ounces of peanuts. How many ounces of
Economic growth is a _____ in the nation's production of goods and services. one-time increase continual increase continual decrease
Which is greater negative 9 over 13 or 1and two thirds
mrs siino planted 24 flowers in her garden one- fourth of the flowers are viloet and one- thirdof the flowers are daises. the rest are roses. how many of each f
induce d eaprobacion por area es cuantitativa o cualitativa
These electromagnetic waves are the most energetic: A. X rays B. microwaves C. radio waves D. gamma rays When the frequency of an electromagnetic wave incre
Exchange of oxygen and carbon dioxide in the lungs occurs between the __________ and the alveoli. A. capillaries B. bronchi C. arteries D. veins
Mammals are characterized by A. warm-bloodedness and feathers. B. hair and feathers. C. mammary glands and hair. D. hair and shelled eggs.
The atomic mass of an element whose atoms consist of seven protons, eight neutrons, and seven electrons is _____? a. 7 b. 14 c. 15 d. 22