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
Rama09 [41]
4 years ago
9

What is the electron structure of sodium

Chemistry
2 answers:
yarga [219]4 years ago
8 0
Electron structure of sodium:
₁₁Na: 1s²2s²2p⁶3s¹
Elan Coil [88]4 years ago
7 0

Answer:

Na: 1s²2s²2p⁶3s¹

Explanation:

You might be interested in
Use the drop-down menus to match the name and structure for the following cycloalkanes. A five-sided polygon. A square. A five-s
Mashutka [201]

Answer:

A five-sided polygon.- cyclopentane

A square.- cyclobutane

A five-sided polygon with one line extending from a point.- methylcyclopentane

A 6-sided polygon with a line extending from one point to a C H 3.- methlcyclohexane

Explanation:

7 0
3 years ago
Anhydrous copper sulphate can be used in a test for water. What two things will happen when water is added to anhydrous copper s
Misha Larkins [42]

Answer:

thanks bro for helping me thanku so much

3 0
2 years ago
Please help this is due tomorrow, I will give brainliest
Andrews [41]

Answer:

both are chemical changes

3 0
3 years ago
Read 2 more answers
If an atom has 34 protons, 34 electrons, and 43 neutrons, what is the atomic mass?
icang [17]

Answer:

ATOMIC MASS = Protons + Neutrons

34+43 = 77

Atomic Mass is 77

BRAINLIEST PLEASE

7 0
3 years ago
Which is larger, an atom or a molecule?
zepelin [54]
A molecule is multiple atoms put together so an atom will always be smaller
3 0
3 years ago
Other questions:
  • Nitroglycerin is a dangerous powerful explosive that violently decomposes when it is shaken or dropped. The Swedish chemist Alfr
    10·1 answer
  • In terms of electrons, what happens when sodium oxide is formed?
    6·1 answer
  • Your laboratory instructor has given you two shiny, light-gray metal cylinders. your assignment is to determine which one is mad
    9·1 answer
  • What is electric current?
    5·1 answer
  • The Law of Multiple Proportions states that ____.
    10·1 answer
  • NaOH (aq) + H2SO4 (aq) > H2O + NaSO4 (aq)
    13·1 answer
  • And<br> can<br> The law of conservation of mass states that<br> neither be<br> nor
    11·1 answer
  • Using the phase diagram for CO2, what phase is carbon dioxide in at -70°C
    14·2 answers
  • Helppppppp pleaseeeeeeeeee!!!!!!!!
    12·1 answer
  • at a fixed temperature and pressure, a cylinder contains equal volumes of o2 and an unknown gas, weighing 20.0 g and 17.5 g resp
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!