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
alex41 [277]
3 years ago
11

What are octet and duplet rules ?

Chemistry
1 answer:
sertanlavr [38]3 years ago
3 0

Answer:

DUPLET RULE: The tendency of an atom to acquire an outer most shell of two electrons is called duplet rule. OCTET RULE: The tendency of an atom to acquire an outermost shell of eight electrons is called the octet rule.

You might be interested in
"Working on rigs is dangerous due to explosions and weather"
GarryVolchara [31]
Using oil as energy
Hope this helps!:)
5 0
3 years ago
Read 2 more answers
Which type of bonding involves the complete transfer of a valence electron from a less electronegative atom to a more electroneg
Ivan

Answer:

Ionic or electrovalent bonds

Explanation:

Ionic or electrovalent bonds are interatomic or intramolecular bonds which are formed between two kinds of atoms having a large electronegativity difference usually 2.1.

Electronegativity is the property that combines the ability of an atom to gain or lose electrons. It is expressed as the tendency with which atoms of elements attracts valence electrons in a chemical bond.

In this bond type, a metal transfers its electrons to a more electronegative atom which is a non-metal.

6 0
3 years ago
Read 2 more answers
In addition, they are poor conductors of
MA_775_DIABLO [31]

Answer: electricity

Explanation:

6 0
3 years ago
What is the similarities of freezing of water and electrolysis of water​
erastova [34]

Answer:

Electrolysis of water is the process of using electricity to decompose water into oxygen and hydrogen gas. Hydrogen gas released in this way can be used as hydrogen fuel, or remixed with the oxygen to create oxyhydrogen gas, which is used in welding and other applications.Ordinarily, the freezing point of water and melting point is 0 °C or 32 °F. The temperature may be lower if supercooling occurs or if there are impurities present in the water which could cause freezing point depression to occur. Under certain conditions, water may remain a liquid as cold as -40 to -42°

Explanation:

8 0
3 years ago
The small 2 next to Nitrogen is called the ____.
klasskru [66]
1. Subscript is below
2. Coefficient large 2 indicates the number of moles
3. Atoms
1/2 O2 + H2 —> H2O
It’s the atoms that balance on each side
Notes that 1/2 is the coefficient and 2 is the subscript in H2 and H2O
3 0
3 years ago
Read 2 more answers
Other questions:
  • Balance the following equation. <br> use “1” when needed __Ga2o3-&gt;__Ga +__02
    15·1 answer
  • Which type of chemical bond requires the least amount of energy to break?
    8·1 answer
  • What measurements must you make to find the density of a sample of matter
    13·1 answer
  • Draw the structure of the aromatic compound para-aminochlorobenzene (para-chloroaniline). Draw the molecule on the canvas by cho
    5·1 answer
  • determine the total water hardness in a 25.00 mL sample of water that require 12.45 ml of 0.01111m edta for titration
    13·1 answer
  • SOMEONE HELP I GOTTA SUBMIT THIS IN LIKE AN HOUR
    10·2 answers
  • Antimony pentafluoride has a formula of SbF5. What is the percent composition of Sb in this molecule
    15·1 answer
  • When one evaporates a pure substance, what would be seen after this evaporation?
    12·1 answer
  • What is the molar mass of SO4?
    10·2 answers
  • Which letter indicates the most sudden change in temperature
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!