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
mamaluj [8]
2 years ago
13

Which is the correct electron configuration for sodium?

Chemistry
1 answer:
sattari [20]2 years ago
7 0

Explanation:

Ne] 3s¹ is the answer your welcome

You might be interested in
A molecule of butane and a molecule of 2-butene both have the same total number of
Vinvika [58]
The correct answer is option 1. Butane and 2-butene have the same total number of carbon atoms. They both have four carbon atoms. They differ in there structure since the latter has double bonds on it. As a result of the different structure, they also have different properties.
8 0
3 years ago
Can some check if I deed this right pls ASAP
prisoha [69]

Answer:

  1. sorry I am unable to answer
  2. because photo is not clear
3 0
3 years ago
Explain where the water that collects on the outside of a cold drink on a hot day comes from.
krok68 [10]

Answer:

It is because water molecules in the air condensed on to the container of the drink.

Explanation:

The way this works is the water molecules outside are hot and in the gas state, so when they come into contact with the cold side of the container they lose energy due to heat transfer between the molecules and the container, becoming a liquid on the side of the drink.

4 0
3 years ago
What is precipitation in formation of salts?​
seraphim [82]

Answer:A precipitation reaction refers to the formation of an insoluble salt when two solutions containing soluble salts are combined. The insoluble salt that falls out of solution is known as the precipitate, hence the reaction's name. Precipitation reactions can help determine the presence of various ions in solution.

Explanation:

4 0
2 years ago
The overall reaction of ozone reacting to form oxygen has been proposed to occur in a reaction mechanism of: What is the role of
LekaFEV [45]

Answer:

3) O(g) is an intermediate; 2O3(g)→3O2(g)

Explanation:

The decomposition of ozone to yield oxygen occurs in a sequence of steps. The various non-elementary reactions involved constitute the reaction mechanism. In the sequence of reaction steps O(g) serves as an intermediate.

The overall reaction involves the conversion of two moles of ozone to three moles of oxygen as shown in the answer. Thus the O(g) is merely a reaction intermediate.

8 0
3 years ago
Other questions:
  • Which of these is a property of acids?
    15·2 answers
  • A gas cylinder contains exactly 15 moles of oxygen gas (O2). How many molecules of oxygen are in the cylinder? 4.01 × 1022 molec
    15·2 answers
  • Particle 1 has a velocity v1 = 2 m/s and a mass m1 = 2 kg . this particle collides with particle 2 of mass m2 = 6 kg , which is
    13·1 answer
  • A sample of nitric acid has a mass of 8.2g. It is dissolved in 1L of water. A 25mL aliquot of this acid is titrated with NaOH. T
    15·1 answer
  • in a second experiment, the total pressure is observed to be 58 atm. what is the partial pressure of the water vapor produced?
    8·1 answer
  • A student mixes baking soda and vinegar in a glass.Do you think any new substances are being created in this mixture? If so, how
    11·1 answer
  • When baking soda and vinegar react, the product includes bubbles. what mostly likely occurred?
    9·1 answer
  • 4NH3 + 502 --> 4NO + 6H20
    11·1 answer
  • 10 points! Please help if you know the answer I need to get 100% on this test :)
    10·1 answer
  • An atom X has 2 electrons in its outer orbit. What will it do to form a stable ion?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!