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
dem82 [27]
2 years ago
11

Unless otherwise instructed, you may use the periodic table in the Chemistry: Problems and Solutions

Chemistry
1 answer:
allsm [11]2 years ago
4 0

Answer:

i don't know this puetion at

You might be interested in
How many atoms are in a solid piece of iron that has a mass of 24.0g?
Julli [10]
Atomic mass iron ( Fe ) = 55.84 a.m.u

55.84 g ------------ 6.02x10²³ atoms
24.0 g ------------- ??

24.0 x ( 6.02x10²³) / 55.84

=> 2.58x10²³ atoms
5 0
3 years ago
Explain why different liquids boil at the different temperatures
Gennadij [26K]

The boiling point of the fluid depends on the intermolecular forces between the fluid atoms and molécules, as these forces must be disrupted to switch from a fluid to a gas. The stronger the intermolecular forces, the greater the point of boiling.

4 0
3 years ago
Read 2 more answers
1. Write the complete electron configuration for each atom on the blank line. Lithium Fluorine Carbon Argon Sulfur Nickel Rubidi
suter [353]

Answer:

Explanation:

Answer 1:

Lithium : 1s2 2s1  Fluorine: 1s2 2s2 2p5   Carbon: 1s2 2s2 2p2

Argon : 1s2 2s2 2p6 3s2 3p6   Sulphur: 1s2 2s2 2p6 3s2 3p4

Nickel: 1s2 2s2 2p6 3s2 3p6 3d8 4s2  Rubidium: 1s2 2s2 2p6 3s2 3p6 3d10  4s2 4p6 5s1   Xenon: 1s2 2s2 2p6 3s2 3p6 3d10  4s2 4p6 4d10 5s2 5p6

 

Answer 2:  A. Fluorine B. Calcium  

C. It is Tellurium if this was the exact electronic configuration 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 5s2 5p4 you intend to write, if not, no element has such electonic configuration.

D. Bromine but the correct electronic configuration is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p5

3 0
3 years ago
Which will result in positive buoyancy and cause the object to float?
Darina [25.2K]
I would say D. Let me know if i am wrong.
3 0
4 years ago
Read 2 more answers
Explain the formation of coke?
solniwko [45]

Answer:

Here is it....

Explanation:

5 0
3 years ago
Other questions:
  • A roller coaster reaches its maximum kinetic energy when it?
    12·1 answer
  • You add heat to matter, the atoms that make up the matter will begin to move ????
    7·2 answers
  • Soil structure describes?
    6·1 answer
  • The Human Excretory System
    13·2 answers
  • The molality of a solution that is made by dissolving a certain mass of ethanol in 85.4 g of water is 0.950 m. How many moles of
    5·1 answer
  • Why is photosynthesis important?
    9·2 answers
  • Do you agree or disagree plsss provide evidence for them. thanks ou will mark brainliest ​
    12·2 answers
  • Why is the absolute dating of rocks important?
    14·1 answer
  • 2. School bus accidents are very rare, possibly because they are so easy to see.
    7·1 answer
  • How does the muscular system depend on the skeletal system
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!