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
BigorU [14]
3 years ago
8

Please help i genuinely don’t know what to do

Chemistry
1 answer:
Maurinko [17]3 years ago
7 0
Like, the first one is
Na ->1
O ->1
H-> 1
Total->3
And so on
You might be interested in
The principle of conservation of matter states that matter is neither created nor destroyed, but it can _____.
kifflom [539]
... change its form, such as the phases of matter, or convert into energy.
4 0
3 years ago
Why are negative ions usually larger than positive ions
olga nikolaevna [1]
<span>In a negative ion, or anion, electron(s) have been added to the atom. This means </span><span>the like charges within the electron cloud are now repelling each other more </span><span>than they were before. The proton count, however, has not changed. So, the </span><span>electron cloud, in response to the added electron(s) expands with that extra </span><span>repulsion. the negative Ions will have gained an electron fill an electron </span><span>shell while a positive Ion will have lost an electron in order to shed its </span><span>outermost shell, thereby making the atom smaller.

Hope this helps!
</span>
6 0
4 years ago
Which reaction occurs at the anode in an electrochemical cell?
dedylja [7]
Hey I’m not sure but I hope you have a good day today
6 0
2 years ago
What aspects are not accounted for in the ideal gas law?
tensa zangetsu [6.8K]

The aspects not accounted for in the ideal gas law are the force of attraction of the gas molecules on each other and the volume of the gas molecules.

  • In the ideal gas law, it it assumed that the molecules of the gas are so far away from each other and thus they do not exert a significant force of attraction on each other.
  • Also, the volume of each molecule of gas is <u>neglected</u> and assumed negligible and thus does not account for the <u>overall volume of the gas.</u>

<u />

So, the aspects not accounted for in the ideal gas law are the force of attraction of the gas molecules on each other and the volume of the gas molecules.

Learn more about ideal gas law here:

brainly.com/question/11236279

4 0
3 years ago
Read 2 more answers
What causes the appearance of lines in an emission spectrum?
soldi70 [24.7K]

 Emission spectrum is the spectrum of frequencies of electromagnetic radiation which are emitted due to an atom or molecule making a transition from a high energy state to a lower energy state.

So, the appearance of lines in an emission spectrum is caused by :

Light is released as an electron moves to a lower energy state.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The fe2+(aq) solution described in part a was produced by dissolving 4.05 g of ore in acid. what was the percentage of fe by mas
    7·2 answers
  • A six carbon carbohydrate would have how many hydrogen atoms?
    7·1 answer
  • Which type of change is represented?
    14·1 answer
  • Suggest a way that chemistry knowledge could help you make decisions about a claim
    12·2 answers
  • What did ernest rutherford's gold foil experiment demonstrate about an atom?each atom is composed of electrons and positive mate
    15·2 answers
  • What kind of bond will form between the atoms?
    8·1 answer
  • Which of the following statements about enzymes is true?. a. Enzymes are able to heat up molecules so that they can react.. b. E
    7·2 answers
  • How much did one drop of HNO3 cause the pH of water to change?
    9·2 answers
  • Based on the graph of US population and steel consumption, what could have led to the increase in steel consumption seen
    8·1 answer
  • Element that is pale-yellow
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!