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
Murrr4er [49]
3 years ago
7

Earthquakes cause other natural disasters, such as the disaster in this photo from a major earthquake that hit Alaska in 1964. W

hat happened?
Chemistry
1 answer:
Mashcka [7]3 years ago
3 0

On March 27, 1964, Southeastern Alaska experienced a magnitude 9.2 earthquake. The earthquake caused a major tectonic tsunami, which hit the Southeastern coast of Alaska, the Pacific Coast of British Columbia, and the west coast of the United States. During the earthquake, there were also large landslides and submarine slumps.

You might be interested in
What do molecules put together form?
trasher [3.6K]

Molecule add molecule is a compound
4 0
3 years ago
How does temperature affect winds all<br> over the globe?
olga2289 [7]

Answer:

The differences in atmospheric pressure generate winds.

Explanation:

At the Equator, the sun warms the water and land more than it does the rest of the world. Warm equatorial air rises higher into the atmospher and migrates towards the poles. The complex relationships between fronts cause different types of winds and weather patterns.

I hope this helps :)

8 0
2 years ago
What is the frequency of a wave that has 3 waves every five seconds?
Dmitry [639]

Answer:

Frequency, f = 0.6 Hz

Explanation:

We have,

Number of waves passing through a point are 3

Time for which the waves are passing is 5 seconds

It is required to find the frequency of a wave. The frequency of a wave is defined as the no of waves per unit time. So,

f=\dfrac{n}{t}\\\\f=\dfrac{3}{5}\\\\f=0.6\ Hz

So, the frequency of a wave is 0.6 Hz.

7 0
4 years ago
Compare the reactivity between lithium and sodium towards oxygen. ​
Scrat [10]
Reactivity of Group 1 and 2 elements increases as you go down the periodic table. So sodium is more reactive than lithium. Sodium will react with oxygen forming Na2O (sodium oxide). Lithium forms lithium oxide (Li2O).
7 0
3 years ago
A sample of an unknown gas with a mass of 8.21 g has a volume of 4.8064 L when the temperature is 200oC and the pressure is 1.81
Pie

Answer:

The answer to your question is M = 36.49 g

Explanation:

Data

mass = 8.21 g

volume = 4.8064 L

Temperature = 200°C

Pressure = 1.816 atm

M = ?

Process

1.- Convert temperature to °K

°K = 273 + 200

°K = 473

2.- Calculate the number of moles

n = (PV)/RT

n = (1.816)(4.8064)/(0.082)(473)

n = 0.225

3.- Calculate the molar mass

            M --------------- 1 mol

           8.21 g ---------- 0.225 moles

M = (1 x 8.21)/0.225

M = 36.49 g

4 0
3 years ago
Other questions:
  • Devon needs 90mL of a 10% acid solution for a science experiment. He has available a 5% solution and a 20% solution. How many mi
    14·1 answer
  • Where is most of the high-level waste from nuclear reactors stored?
    6·1 answer
  • What is the theoretical yield of silver chloride?
    14·1 answer
  • What element is not classified as a metal, nonmetal, or metalloid?​
    14·1 answer
  • What is the density of CO2 at a pressure of 0.0079 atm and 227 K? (These are the approximate atmospheric in Mars)
    15·1 answer
  • Rows on the period table are called ______While columns are called_____.
    7·1 answer
  • What property of matter best describes the way a typical alcohol thermometer works?
    7·1 answer
  • Make a He atom with a mass of 4. How many protons did you put in the nucleus?
    7·2 answers
  • A tow truck uses a force of 100 N to pull a car 10 meters. How much work was done?
    5·2 answers
  • A 50.0 g sample of liquid water at 0.0°c ends up as ice at -20.0°c. How much energy is involved in this change.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!