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
finlep [7]
3 years ago
8

_____ a long high sea wave caused by an underwater earthquake or other disturbance​

Chemistry
1 answer:
JulsSmile [24]3 years ago
5 0

Answer:

Tsunami

Explanation:

<u>Tsunami</u> a long high sea wave caused by an underwater earthquake or other disturbance.

You might be interested in
N2 + 6e → 2N-3
sveta [45]

Answer:

The correct answer is reduction.

Explanation:

Nitrogen gas reacts with hydrogen gas and get reduced to form ammonia. In this reaction.This is important reaction of atmospheric nitrogen fixation.The reaction is carried out by many nitrogen fixing bacteria such as Azotobacter,Clostridium etc.

        N2+3H2+6e-  =  2NH3

4 0
3 years ago
Ni2+(aq) + 6 NH3(aq) ⇌ Ni(NH3)6 2+(aq)
Jet001 [13]

Answer:

a) ΔGº= -49,9 KJ/mol = - 50 KJ/mol

b) The reaction  goes to the right to formation of products

c) ΔG= 84,42 KJ/mol. The direction is to reactive, to the left

Explanation:

a) ΔGº= - RTLnKf

You need to convert Cº to K. 25ºC=298K

Then, ΔGº= - 3,814 J/molK * 298K* Ln(5.6 *10^8)= - 49906 J/mol = -49,9 KJ/mol = - 50 KJ/mol

b) The ΔGº < 0, that means the direct reaction is spontaneous when te reactive and products are in standard state. In other words the reaction goes to the right, to formation of products

c) The general ecuation for chemical reaction is aA + bB → cD + dD. Thus

ΔG=ΔGº + RTLn (([C]^c*[D]^d)/[A]^a*[B]^b)

In this case,

ΔG=ΔGº + RTLn ([Ni(NH3)62+] / [Ni2+]*[NH3]^6 )= 84417 J/mol =84,42 KJ/mol

ΔG >0 means the reaction isn't spontaneous in the direction of the products. Therefore the direction is to reactive, to the left

8 0
3 years ago
(This is rly for science but there’s no category for that) Which statement best describes how scientists and engineers work toge
nirvana33 [79]

Answer:

A.  Engineers come up with scientific questions when they are developing their design, and scientists do research to answer them.

5 0
3 years ago
Where are mid ocean ridges found
Sophie [7]

beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.

7 0
3 years ago
What is one important role that ocean waters have in heating Earth?
Talja [164]

Answer:

Ocean temperature plays an important role in the Earth's climate system—particularly sea surface temperature (see the Sea Surface Temperature indicator)—because heat from ocean surface waters provides energy for storms and thereby influences weather patterns.

6 0
3 years ago
Other questions:
  • The question in the picture
    15·1 answer
  • What is the salt formers group number is?
    7·1 answer
  • We could avoid a large increase in temperature if greenhouse emissions peaked by the year of ?
    12·2 answers
  • Molarity.
    11·1 answer
  • Help please!
    11·1 answer
  • If we read the reaction as X + Y → Z + Q it is<br> A. endothermic<br> B. exothermic
    14·2 answers
  • - What is the concentration of hydrogen ions if the pH is 12?
    9·1 answer
  • So, I'm on an assignment on odyssey, it is asking me a question like this:
    13·1 answer
  • How can one show that elements that have different appearances have similar chemical properties?​
    14·1 answer
  • why might you find fossil evidence of both an ocean and a forest at different depths in the same location??
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!