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
Cloud [144]
3 years ago
10

A fluorine ion has 9 protons and a charge of –1. How many electrons are in an ion of fluorine?

Chemistry
2 answers:
Katyanochek1 [597]3 years ago
5 0
A is correct i hope this helps.
Yuliya22 [10]3 years ago
4 0
Its D because it is a negative charge, not a positive just took the test made 100
 
You might be interested in
Which of the following is a description of an exothermic reaction?
zlopas [31]
I think the best one is B
8 0
3 years ago
Xà phòng hoá hoàn toàn 22,2g hỗn hợp gồm 2 este HCOOC2h5 và ch3cooch3 bằng dung dịch naoh 1m ( đun nóng) thể tích dung dịch naoh
lisabon 2012 [21]

Answer:

I can't understand your language? can you write in English

I'm sorry

4 0
2 years ago
How would Lithium gain full valence levels
Lubov Fominskaja [6]

Answer:

In order to have a full outer shell atoms can GAIN or LOSE electrons. Atoms with very few VALENCE electrons, such as Lithium, would need to gain many electrons for a full shell so it is easier for them to LOSE electrons and become POSITIVE.

Explanation:

- I hope this helped!

8 0
2 years ago
Helppppppppppppppppppppp
grandymaker [24]

Answer:

Formation of sedimentary rocks

Explanation:

I believe this is correct, May I get a brainliest???

3 0
2 years ago
Millimeters, centimeters, meters, kilometers, Inches,<br> feet, and miles are all examples of
siniylev [52]

Answer:

Distance, some kind of distance or length.

Explanation:

 

4 0
2 years ago
Other questions:
  • across a period, how does the electronegativity of a nonmetal affect the acidity of its binary hydride
    5·1 answer
  • If one atom has 12 protons, 6 neutrons, and 6 electrons. And another one has 12 protons, 7 neutrons, and 8 electrons. Are both a
    8·2 answers
  • 2. Can the "facts” of science change over time? If so, how
    14·2 answers
  • Where are angora goats found​
    15·2 answers
  • The dirigible Hindenburg had 3.7E6 m3 of hydrogen in its gas bags at 1.1 atm and 7°C. What was the weight of the hydrogen in pou
    5·1 answer
  • A solid is cooled to a very low temperature. Assuming the mass remains constant, how, if at all, does this affect the density of
    13·2 answers
  • HELP!!! Question 10.
    7·2 answers
  • 14. A researcher Is curious to find out what effect classical music has on people's level of relaxation
    14·1 answer
  • Which is more likely to melt a cup of ice - a spoonful of boiling water, or a cup of room-temperature
    6·1 answer
  • If a material conducts heat easily, it is a good__________________. The answer has to be 18 letters long please type in the righ
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!