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
melomori [17]
3 years ago
7

What is the maximum number of p orbitals in any single energy level in an atom?

Chemistry
1 answer:
nordsb [41]3 years ago
7 0
Answer is 3
s -1
p - 3
d - 5
f - 7
You might be interested in
is the atomic mass of chlorine represented by the mass of the most common naturally occurring isotope in chlorine?
IrinaVladis [17]
Combine the number of its Protons and Neutrons and you will have its atomic mass.
8 0
3 years ago
Why did mendeleev leave blank spots in his periodic table?
zzz [600]


He thought elements that haven't been discovered belonged in the place of the gap. He could also use the atomic mass of the missing elements
3 0
3 years ago
How many grams are in 3.14 x 1015 molecules of CO?
Vesnalui [34]

Answer:

Explanation:

Not Many

1 mol of CO has a mass of

C = 12

O = 16

1 mol = 28 grams.

1 mol of molecules = 6.02 * 10^23

x mol of molecules = 3.14 * 10^15        Cross multiply

6.02*10^23 x = 1 * 3.14 * 10^15             Divide by 6.02*10^23

x = 3.14*10^15 / 6.02*10^23

x = 0.000000005 mols

x = 5*10^-9

1 mol of CO has a mass of 28

5*10^-9 mol of CO has a mass of x                        Cross Multiply

x = 5 * 10^-9 * 28

x = 1.46 * 10^-7 grams

Answer: there are 1.46 * 10-7 grams of CO if only 3.14 * 10^15 molecules are in the sample

5 0
2 years ago
If you had a 0.5 M KCl solution, how much solute would you have in moles, and what would the solute be?
Svetradugi [14.3K]

Answer:

37.25 grams/L.

Explanation:

  • Molarity (M) is defined as the no. of moles of solute dissolved per 1.0 L of the solution.

<em>M = (no. of moles of KCl)/(volume of the solution (L))</em>

<em></em>

∵ no. of moles of KCl = (mass of KCl)/(molar mass of KCl)

∴ M = [(mass of KCl)/(molar mass of KCl)]/(volume of the solution (L))

∴ (mass of KCl)/(volume of the solution (L)) = (M)*(molar mass of KCl) = (0.5 M)*(74.5 g/mol) = 37.25 g/L.

<em>So, the grams/L of KCl = 37.25 grams/L.</em>

6 0
3 years ago
What explains the relationship among elements, compounds &amp; mixtures
Sauron [17]
Elements are like loners, compounds are like couples, and mixtures are like a group of friends that can also have couples (compounds)
3 0
3 years ago
Other questions:
  • 2. The Food and Drug Administration (FDA) mandates that all vinegar sold in the United States must have a minimum concentration
    6·1 answer
  • A substance that increases the rate of a chemical reaction is called a(n) _____. answer
    5·2 answers
  • An organic liquid is a mixture of methyl alcohol (CH3OH) and ethyl alcohol (C2H5OH). A 0.220-g sample of the liquid is burned in
    7·1 answer
  • Which of the following is a way carbon enters the atmosphere
    10·1 answer
  • If matter is uniform throughout, cannot be separated into other substances by physical processes, but can be decomposed into oth
    12·1 answer
  • What states of matter were present when pure water reached its boiling point
    11·1 answer
  • What can physical properties not separate?
    10·1 answer
  • Which energy changes are associated with a liquid boiling?
    6·1 answer
  • 7. The picture below shows a girl with a widow's peak. Widow's peak She has a widow's peak because of her -​
    14·2 answers
  • A crucible is a severe test or trial. It is also a vessel in which materials are melted at high temperatures to produce a more r
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!