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
strojnjashka [21]
3 years ago
10

Indicate the number of unpaired electrons for following: [noble gas]ns2np5

Chemistry
2 answers:
madreJ [45]3 years ago
5 0

The number of unpaired electrons in [noble gas] ns2np5 is

1(one) electron

In the valence electron in element given above is ns2np5 . The unpaired electron is in np5 subshell because the P subshell can hold a maximum of 6 electron therefore there is one electron which is not paired in p subshell

alekssr [168]3 years ago
4 0
Just did this question on Mastering Chem, it's 1
You might be interested in
What role does hydrogen bonding play in liquid water and ice?
Leto [7]
Due to hydrogen bonding there is a formation of cage like structure called lattice in ice due to which <span> density of ice is less than that of water. Moreover, it is a known fact that density of water is maximum at 4°C.</span>
5 0
3 years ago
An atom has the electron arrangement 2,8. What will it do to gain a full
777dan777 [17]
The answer is B) gain 8 electrons
8 0
3 years ago
Which will dissolve at the fastest rate?
Nezavi [6.7K]
I need help on this one too I think it might be (b)
7 0
3 years ago
What is the redox half equation for 3Ag2S + 2Al --&gt; 6Ag + Al2, and identity which material is oxidized and which is reduced?
marta [7]

Answer:

Al is oxidized while Ag is reduced.

Explanation:

The complete molecular equation is;

3Ag2S + 2Al --> 6Ag + Al2S3

Oxidation half equation;

2Al ------> 2Al^3+ + 6e

Reduction half equation;

6Ag^+ + 6e -------> 6Ag

Overall redox reaction equation;

2Al + 6Ag^+ ----->2Al^3+ + 6Ag

Hence; Al is oxidized while Ag is reduced.

5 0
3 years ago
Help with this question for chemistry!!
wel
Emperic formula is SO subscript 2. Molecular formula would be SO subscript 2 multiply 1 so it's the same answer.
7 0
3 years ago
Other questions:
  • True or False.
    9·2 answers
  • Is aluminium malleable or rigid?
    9·1 answer
  • If the azeotropic mixture is 72% perchloric acid by mass, what is the mole percent of water in the azeotrope?
    11·1 answer
  • How many electrons does a single hydrogen gain or lose in the following reaction? H 2 + O 2 → H 2 O
    14·2 answers
  • A 500-kg elevator is raised to a height of 10 min 10 seconds. Calculate the power of the motor.
    15·1 answer
  • Only the _______
    14·1 answer
  • Covalent bonding is important between atoms of biological molecules, but other factors are important for self-assembly. For exam
    9·1 answer
  • I need simple answers that a 14-year-old would understand.
    14·1 answer
  • Suppose you are provided with a 30.86 g sample of potassium chlorate to perform this experiment. What is the mass of oxygen you
    5·1 answer
  • What is the wavelength of light with a frequency of 5.92x10^14
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!