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
masya89 [10]
3 years ago
7

4.00 g of sodium and 2.00 g of oxygen react according to the following balanced equation 4 Na + O2 → 2 Na2O Calculate the mass o

f Na2O that can be produced by this reaction
Chemistry
1 answer:
posledela3 years ago
6 0
6.00g because it is a balanced equation
You might be interested in
I break and shatter easily and I am not shiny. What am I?
Troyanec [42]

Answer:

Uhh a heart? i.dk

7 0
2 years ago
Light shining on a strip of metal can dislodge electrons. Do you think this is more consistent with light being made up of waves
Naya [18.7K]

Answer:

The correct answer to the following question will be "Particles".

Explanation:

  • A particle seems to be a little component of something, it's little. When you're talking about a subatomic particle, that would be a structured user likely won't see because it's quite unbelievably thin, but it has a tiny mass as well as structural integrity. Such particles seem to be tinier than that of the particles or atoms.
  • Such that the light which shines on the bit of metal could dissipate electrons, the particles seem to be more compatible with the light.
5 0
3 years ago
Read 2 more answers
Looking at the Periodic Table, how can you determine if an element is a metal, metalloid or nonmetal?
Digiron [165]

Answer:

It depends on where it's located on the periodic table.

Explanation:

Metals are on left side of the periodic table except Hydrogen (H), which is a nonmetal, then there's the staircase, which has the metalloids, and on the right of the staircase are the nonmetals.

6 0
3 years ago
Draw a diagram (develop a model) that shows what happens when warm water mixes with cold water in the ocean. Use your model to e
Leokris [45]

Ocean currents determine the various directions of wind movement.

<h3>What is ocean current?</h3>

Ocean currents are caused by differences in density as well as the temperature of the moving winds across the ocean. In the ocean, warm water is found at the top while cooler water occurs far below.

Warm ocean currents originate near the equator and move towards the poles. The ocean currents control the direction of winds in an area.

Learn more about ocean currents: brainly.com/question/20823678

7 0
2 years ago
Briefly explain how magnetic behavior is related to the arrangement of valence electrons in the outer orbitals
olga nikolaevna [1]

Answer:

Elements with unpaired valence electrons in the outer orbital are paramagnetic. Elements that are predicted to exhibit paramagnetic behavior may exhibit ferromagnetic behavior. Elements that contain only paired valence electrons are diamagnetic.

3 0
3 years ago
Other questions:
  • If this pattern of change in the allele frequencies continued over several more generations, what might eventually happen to the
    10·1 answer
  • The highest tides of the year are neap tides. True False
    5·2 answers
  • Since the pressure of a gas is directly proportional to the concentration of gas, we can express the rate law for a gaseous reac
    5·1 answer
  • How can I solve this question.​
    7·1 answer
  • If a gas in the above system has a volume of V at a pressure of P, what is the volume of the same gas at a pressure of 4p
    6·1 answer
  • Deprenyl is an enzyme inhibitor that helps prevent the metabolism of dopamine in the brain. The chemical formula of Deprenyl is
    13·1 answer
  • Which statements are correct regarding the Law of Conservation of Matter and Energy?
    13·1 answer
  • HELP ME!!!! What is the gravitational potential energy stored in a church bell with a mass of 60 Kg hanging in a church steeple
    6·1 answer
  • Someone plss help me!!!
    12·1 answer
  • I am so confused that i don't even understand how to answer it
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!