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
Maksim231197 [3]
2 years ago
13

How an atom chemically behaves when it comes into contact with other?

Chemistry
1 answer:
nlexa [21]2 years ago
5 0
It is determined by its ELECTRIC CONFIGURATION.
You might be interested in
What volume of 0.500 M HNO3(aq) must completely react to neutralize 100.0 milliliters of 0.100 M KOH(aq)?
asambeis [7]
KOH+ HNO3--> KNO3+ H2O<span>
From this balanced equation, we know that 1 mol HNO3= 1 mol KOH (keep in mind this because it will be used later).

We also know that 0.100 M KOH aqueous solution (soln)= 0.100 mol KOH/ 1 L of KOH soln (this one is based on the definition of molarity).

First, we should find the mole of KOH:
100.0 mL KOH soln* (1 L KOH soln/ 1,000 mL KOH soln)* (0.100 mol KOH/ 1L KOH soln)= 1.00*10^(-2) mol KOH.

Now, let's find the volume of HNO3 soln:
1.00*10^(-2) mol KOH* (1 mol HNO3/ 1 mol KOH)* (1 L HNO3 soln/ 0.500 mol HNO3)* (1,000 mL HNO3 soln/ 1 L HNO3 soln)= 20.0 mL HNO3 soln.

The final answer is </span>(2) 20.0 mL.<span>

Also, this problem can also be done by using dimensional analysis. 

Hope this would help~ </span>
6 0
3 years ago
A gaseous substance turns directly into a solid. Which term describes this change?
UkoKoshka [18]

Answer:

deposition

Explanation:

Sublmation- solid transforming into a gas, skipping the liquid stage.

eveporation- a liquid transformimg into a gas

melting- a solid transforming into a liquid

deposition- the opposite of sublimation (your anwser)

7 0
2 years ago
Read 2 more answers
What is the method of harvesting trees where mature trees are left intact that
Arte-miy333 [17]
Hey day is the method of harvesting tress.
8 0
2 years ago
Suppose you have a 2.0 molar solution of sodium hydroxide (naoh), and you need 65 ml of 0.6 molar naoh. how should you make this
nalin [4]

The given molarity of sodium hydroxide solution = 2.0 M

The required concentration of sodium hydroxide is 65 mL of 0.6 M NaOH

Converting 65 mL to L:

65mL*\frac{1L}{1000mL} =0.065L

Calculating the moles of NaOH in the final solution:

0.065L * \frac{0.6 mol}{L} =0.039mol

Finding out the volume of 2.0 M solution taken to prepare the final solution:

0.039 mol * \frac{1L}{2.0mol}=0.0195L*\frac{1000mL}{1L} =19.5mL

Therefore, 19.5 mL of 2.0 M NaOH solution and make it up to 65 mL to prepare 0.6 M NaOH solution.


3 0
2 years ago
16: Alpha particles are a common form of nuclear radiation. Which statement most accurately
tigry1 [53]

Answer:B

Explanation: Alpha particle are gotten from helium nuclei..and they have low penetrating power and high ionization energy.

6 0
2 years ago
Other questions:
  • To show the electron configuration for an atom, when would it be better to use an orbital notation than to use a written configu
    8·2 answers
  • What is the volume of 1.0 mole of hydrogen gas at standard temperature and pressure ?
    12·2 answers
  • Which of the following represents a propagation step in the monochlorination of methylene chloride (CH2Cl2)?a. CHCl3 + Cl. Right
    15·1 answer
  • 86.64 g LiBr mol LiBr
    8·2 answers
  • Which is most likely the result of millions of metal atoms crowding together so that molecular orbitals become combined?
    7·2 answers
  • How can balancing equations support the law of conservation
    10·1 answer
  • Name a machine used to reap, thresh and clean the crop.<br>i will give brainliest who answers first
    5·1 answer
  • Hii!! need help with this last answer for chem. would appreciate the help. (question 3)
    12·1 answer
  • For each of the following atomic numbers, use the periodic
    13·1 answer
  • What is the oxidation number sulfur in H2S?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!