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
kari74 [83]
3 years ago
12

Describe the changes water undergoes as it moves between the earth's bodies of water and atmosphere as part of the hydrologic cy

cle.
Chemistry
2 answers:
sergey [27]3 years ago
6 0

The water in a body of water ( lake, river, ocean, or sea) evaporates into he sky forms into a cloud then falls down back as precipitation( snow, hail, and rain)

d1i1m1o1n [39]3 years ago
5 0
The hydrologic cycle is a continuous cycle where water evaporates and travels into the air and becomes part of a cloud and falls down as precipitation and then evaporates again. Then the cycle repeats in a never ending cycle. 
You might be interested in
A 4.000 g sample of iron was heated from 0.0°C to 21.0°C. If it has a specific heat of 0.440 kJ/kg °C, how many kilojoules of he
Mashutka [201]
M = 4 g = 4/1000 kg = 0.004 kg, θ₂ = 21.0°C, θ₁ = 0°C , c = 0.44kJ/kg°C,

Q = mc(θ₂ - θ₁)

Q = 0.004*0.440*(21 - 0)

Q  =  0.03696 kJ 

0.03696 kJ<span> of heat is absorbed.</span>
6 0
3 years ago
What is the net cell reaction for the cobalt-silver voltaic cell? express your answer as a chemical equation?
slava [35]

Answer: The net ionic equation for the cobalt-silver voltaic cell is Co(s)+3Ag^+(aq.)\rightarrow Co^{3+}(aq.)+3Ag(s)

Explanation: In cobalt-silver voltaic cell, one half of the cell consists of cobalt electrode immersed in Co(NO_3)_3 solution ( which means that Co^{3+} are present in the solution) and other half of the cell consists of the Ag electrode immersed in AgNO_3 solution ( which means that Ag^+ is present in the solution)

The two electrodes are joined by the copper wire. The cobalt electrode acts as an anode and the silver electrode acts a  cathode.

At anode, oxidation reaction takes place and at cathode, reduction reaction takes place.

At Anode :                    Co(s)\rightarrow Co^{3+}(aq.)+3e^-

At Cathode:                   [Ag^+(aq.)+e^-\rightarrow Ag(s)]\times 3

Net ionic equation:   Co(s)+3Ag^+(aq.)\rightarrow Co^{3+}(aq.)+3Ag(s)

6 0
3 years ago
Sodium (Na) is an explosive metal, while Chlorine (CI) is a toxic gas. However, when bonded together they form regular table sal
RUDIKE [14]

Answer:

When a sodium atom transfers an electron to a chlorine atom, forming a sodium cation (Na+) and a chloride anion (Cl-), both ions have complete valence shells, and are energetically more stable. The reaction is extremely exothermic, producing a bright yellow light and a great deal of heat energy.

5 0
2 years ago
Radio station broadcast signals two different frequency bands. These are Called ?
rusak2 [61]

Answer:

I  think it is AM and frequency

Explanation:

Sorry if i'm wrong ;)

6 0
3 years ago
Read 2 more answers
Thank you guys for all your help and support.
Colt1911 [192]

The answer would be 2

Hope this helps! ;)

5 0
3 years ago
Other questions:
  • A pair of scientists proposes two different theories to explain the same set of observations. Which of the following best explai
    10·1 answer
  • (Please answer as quickly as possible for brainliest, thanks :))
    12·2 answers
  • el oro es un metal que resistente a la corrosion, por esta razon razon se emplea en joyeria y su pureza mide por lo quilates que
    6·1 answer
  • What substance cannot be broken down by chemical change
    6·1 answer
  • Which of the following is an example use of a noble gas? a. Making steel drums c. Camera batteries b. Fluorescent light tubes d.
    15·1 answer
  • Which of the following parts of a forest ecosystem could not become a fossil?
    13·2 answers
  • Kidney stones are caused by the precipitation of either calcium oxalate, Ca(C2O4), or calcium phosphate, Ca3(PO4)2, in the kidne
    15·1 answer
  • 11. Which of these conditions would decrease the rate of photosynthesis in a plant?
    15·1 answer
  • 1) ANALYZE the chart and IDENTIFY the dependent and the independent variables.
    13·1 answer
  • (07.05 HC)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!