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
MaRussiya [10]
3 years ago
14

Describe how p and l wave move after an earthquake

Chemistry
1 answer:
Genrish500 [490]3 years ago
7 0

I have no idea!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

You might be interested in
What is the Electron Center Geometry of a CH3 carbon.
wel

Answer:

tetrahedral geometry

<h3>CHCH2O- CH2CH3</h3>

Explanation:

There are several centers of interest. Each carbon with all single bonds is the center of a tetrahedral geometry.

6 0
2 years ago
What does AS&gt; O mean?
Vlad1618 [11]

Answer:

ΔS> 0 means Letter A

Explanation:

Processes that involve an increase in entropy of the system (ΔS > 0) are very often spontaneous; however, examples to the contrary are plentiful. By expanding consideration of entropy changes to include the surroundings, we may reach a significant conclusion regarding the relation between this property and spontaneity. In thermodynamic models, the system and surroundings comprise everything, that is, the universe, and so the following is true:

\displaystyle \Delta {S}_{\text{univ}}=\Delta {S}_{\text{sys}}+\Delta {S}_{\text{surr}}

5 0
3 years ago
If 1.0 gram of hydrogen reacts with 19.0 grams of fluorine, then what is the percent by mass of fluorine in the compound that is
astraxan [27]
The reaction between hydrogen (H2) and fluorine (F2) is given below,
                                   H2 + F2 ---> 2HF
One mole of both hydrogen and fluorine yields to 2 moles of hydrogen fluoride. This can also be expressed as, 2 grams of hydrogen and 38 grams of fluorine will form 40 grams of hydrogen fluoride. From the given, only 20 grams of HF is formed with 19 g of it being fluorine. Thus, the percentage fluorine of the compound formed is 95%. 
8 0
3 years ago
Read 2 more answers
How many grams of solute are in 1.00 liter of 0.200m na2so4 solution?
Kisachek [45]
Molarity can be defined as the number of moles of solute in 1 L solution.
Molarity of Na₂SO₄ solution - 0.200 M
this means there are 0.200 moles in 1 L solution 
Molar mass of Na₂SO₄ - 142 g/mol 
therefore mass of Na₂SO₄ in 1.00 L - 0.200 mol x 142 g/mol = 28.4 g
a mass of 28.4 g of Na₂SO₄ is present in 1.00 L
7 0
3 years ago
The type of reaction that takes place when one element reacts with a compound to form a new compound and a different element is
Airida [17]
C. single replacement. A single replacement is represented by this formula : AB + C = AC + B
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which is bigger 1,500 ml or 1.5 l
    10·2 answers
  • Is eubacteria a multicellular organism or a unicellular organism?
    11·1 answer
  • How many moles of C8H18 contain 9.25 × 1024 molecules of C8H18 ?
    9·1 answer
  • How does an organism grow and change throughout its life
    12·1 answer
  • The specific heat of ethanol is 2.44 J/g ֯C. How many kJ of energy are required to heat 50.0 grams of ethanol from -20 ֯C to 68
    13·1 answer
  • Which best explains the difference between a ball-and-stick model of a chemical compound and a space-filling model?
    5·2 answers
  • What is true about constructive interference?A.Amplitudes in the opposite direction interfere to make larger waves.B.Amplitudes
    8·1 answer
  • A student prepared several aqueous sodium chloride (NaCl) solutions to observe boiling point elevation at various molal concentr
    9·1 answer
  • 2. When iron rusts what is it reacting with?
    15·1 answer
  • Which type of mixture contains particles that are NOT spread out
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!