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
adell [148]
3 years ago
12

How does an atom become a positive ion?

Biology
2 answers:
solong [7]3 years ago
6 0

An atom that gains a negative electron, it becomes a negative ion. If it loses an electron it becomes a positive ion. Some atoms lose electrons and become positive ions. Others gain electrons and become negative ions.

dlinn [17]3 years ago
4 0
<h2>Answer: </h2>

An atom becomes a positive ion by losing one or more of its electrons. Positively charged ions are called cations.

Positively charged ions are called cations. Generally, metallic elements turn into positive ions due to the quantity of valence electrons they contain. Metallic ions can achieve a full valence shell if they lose their outer electron(s). When they lose these electrons, the inner shell is now their valence shell, and it's complete. When this happens, they will have more protons than electrons, giving the atom a positive charge.

You might be interested in
What processes occur during G2 phase? Choose all which apply.
Inessa [10]

Explanation:

the last part of interphase is called the G2 phase. The cell has grown, DNA has been replicated, and now the cell is almost ready to divide. This last stage is all about prepping the cell for mitosis or meiosis. During G2, the cell has to grow some more and produce any molecules it still needs to divide.

4 0
2 years ago
If the sperm gamete that fertilizes an egg has a(n) ___ cheomosome, it will form female offspring.
Sophie [7]
If the sperm gametes that fertilizes an egg has an XX chromosomes, it will form female offspring. X is a female, XY is a female, Y is a male and XX is a female.
6 0
3 years ago
While tuning a guitar, you realize one of the strings is not the right thickness. The pitch needs to be higher in order for the
ladessa [460]
Answer is c hope this helps
3 0
3 years ago
Read 2 more answers
Which organelle is responsible for producing the energy for cellular processes?
Musya8 [376]
Organelle g the mitochondria
8 0
3 years ago
Read 2 more answers
Why is it important that the definition states that the base of the logarithm is positive?
alexira [117]
Because thelogarithm<span> is the inverse function of the exponential operation, i.e.: if ab=c a , then b=</span>log<span>a(c) b = </span>log<span> a ⁡ ( c ) .</span>
4 0
3 years ago
Other questions:
  • TRUE OR FALSE:
    6·2 answers
  • Why do you think the colonists considered themsekves british subjects rather than americans?
    11·1 answer
  • Helpp plzzz ASAP!!!!
    6·2 answers
  • Why is it important that the space in the chest get bigger
    13·2 answers
  • Please help me 40 points!!! im being timed and i only have 15 minutes!!!
    11·1 answer
  • Which of the following would be a cost of drilling for oil in Antarctica?
    5·2 answers
  • This type of mutation occurs when one or more base pairs are added to the gene sequence. PLEASEEEEE HELPPPPP MEEEE!!!!
    13·2 answers
  • What shape is the sugar in a nucleotide?
    13·1 answer
  • What is cellular respiration?​
    9·2 answers
  • HElp me plzzzzzzzzzzz
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!