1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dafna1 [17]
3 years ago
7

What is the charge on a fluorine ion? explain answer plz

Chemistry
1 answer:
raketka [301]3 years ago
4 0
-1 

An ion is an atom which has gained or lost electrons. 
Atoms want to have full outer shells of electrons. 
Electrons are negative. 
Fluorine has 7 electrons in its outer shell. When it gains one to fill its shell it will be made negative.
Thus the charge of a fluorine ion is -1 

You might be interested in
Force necessary to change an object's motion
igomit [66]
Yes force is necessary
8 0
3 years ago
What are 5 elements of matter
Tanzania [10]
Gases
liquids
plasma
solids 
condensates <span />
5 0
3 years ago
Read 2 more answers
What type of bond would form between two atoms of selenium? A. Double ionic bond B. Single ionic bond C. Single covalent bond D.
kirill115 [55]

The corret answer is D

3 0
3 years ago
What determines which element an atom is?
Lana71 [14]
C) number of protons.
4 0
3 years ago
Read 2 more answers
A student measures the mass of a 10m^3 block of gold to be 500 kg what is the density of the gold
Anuta_ua [19.1K]

Answer:

d = 50 kg/m³

Explanation:

density = \frac{mass}{volume}

mass = 500 kg

volume = 10m³

\frac{500}{10} = 50

d = 50 kg/m³

8 0
3 years ago
Other questions:
  • Formed when chemicals in the air get into rain and up the acidity levels
    15·1 answer
  • Which is a physical change?
    15·2 answers
  • What is the enthalpy for reaction 1 reversed? reaction 1 reversed: 2CO2+3H2O→C2H5OH+3O2?
    11·2 answers
  • For question 9 I need help push or pull
    6·1 answer
  • What element is salsa
    13·2 answers
  • What is one wavelength?
    14·1 answer
  • Write the electron configuration when Sulfur gains two electrons
    10·1 answer
  • What do neurons and protons have in common?
    13·2 answers
  • What is the purpose of neutron radiation?
    11·1 answer
  • Please Help Me Answer Numbers 7, 9, 10, and 11!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!