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
Harman [31]
3 years ago
9

Hydrogen has three isotopes 1H, 2H, and 3H. What is the difference between these three isotopes?

Chemistry
1 answer:
Leona [35]3 years ago
4 0
The main difference between the 3 isotopes of hydrogen are the number of neutrons in the nucleus. Hydrogen has no neutrons, Deuterium has one neutron, and tritium has two neutrons. All three have one proton and one electron.
You might be interested in
What happens to the atomic radius when an elctron is lost​
Daniel [21]

Answer:

It decreases.

Explanation:

Due to changes in the Coulombic force, the protons within the nucleus of the ion have a much easier time pulling at one fewer electrons. This way, the electrons are pulled closer to the center, causing the radius to decrease.

5 0
3 years ago
To what volume must 175 L of air at 1.0 atm be compressed to yield a pressure of 5.2 atm? (You can assume constant temperature.
Elena L [17]
Using the ideal gas law, for a constant temperature, pV = constant (also known as Boyle's Law)
(1 atm)(175 L) = (5.2 atm)(V) = constant
V = 33.7 L
6 0
3 years ago
Read 2 more answers
How does the periodic table used today classify elements?
S_A_V [24]

Answer:

The Periodic Table organizes chemical elements according to the number of protons that each has in its atomic nucleus

3 0
3 years ago
Read 2 more answers
consult the periodic table. an electrically neutral atom has the following electron configuration: 1s2 2s2 2p6 3s2
grandymaker [24]
Magnesium, written as Mg.
7 0
3 years ago
Read 2 more answers
What is a real world application of understanding the difference between prokaryotic cells and eukaryotic cells?
vitfil [10]

Answer:

FIRST ONE

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Indicates the kind, number, arrangement, and bonds but not the unshared pairs of the atoms in a molecule.
    9·1 answer
  • Please Help Assap!!!
    15·1 answer
  • Which of the following best describes exothermic chemical reactions?<br>​
    9·1 answer
  • Explain the process of radioactive decay. What happens during the radioactive decay? What is the result at the end of radioactiv
    15·2 answers
  • When two substances react to form products, the reactant which is used up is called the ____.
    7·1 answer
  • A mixture of carbon dioxide and helium gases is maintained in a 7.91 L flask at a pressure of 1.42 atm and a temperature of 33 °
    14·1 answer
  • Cold air rises and warm air sinks. True or False
    6·1 answer
  • Which statement about the relationship between laws, hypotheses, and theories is true?
    14·1 answer
  • Sections of Earth’s continents are in slow, constant movement.
    8·1 answer
  • Hurry I need the answer asap
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!