Sxaxsxa
Sxaxsxa
10-09-2021
Chemistry
contestada
Help! How is this incorrect?
Respuesta :
tisourwindex
tisourwindex
10-09-2021
on the first one it is supposed to be 18. when you have a +1 charge you subtract it once. how i got 18 tho was from the protons. there was 19 so i subtracted that with 1 and got 18. hope that helped! :)
btw i’m not the best at explaining, i’m sorry :/
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
AP WORLD HISTORY QUESTION: What role did nature and the environment play in the development of early civilizations in the Americas?
After the fall of the Berlin Wall, which nation broke up into many independent states? Hungary Romania Poland Yugoslavia
In which of these countries was the western front located during World War I? Check all that apply.
What were some of the events leading up to the Boston Massacre?
5log625+25log625+625log625
Which of the following sets of numbers could be the lengths of the sides of a triangle? A. 8 m, 8 m, 17 m B. 8 m, 4 m, 2 m C. 8 m, 16 m, 24 m D. 8 m, 6 m, 4 m
Were most of the American immigrants before the Revolutionary War Italian?
Which statement about the words "who" and "whom" is most accurate? A. The pronoun "whom" can't be used as the object of a preposition. B. "Who" can be used as b
Which one of the following choices is most accurate about fat-soluble vitamins? A. They help build collagen and aid in healing. B. They can cause gastric upse
wish is 7(x-4) in simplest form?
