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
Trava [24]
4 years ago
10

State and explain the observations when chlorine gas is bubbled through a solution of

Chemistry
1 answer:
natta225 [31]4 years ago
5 0

Answer:

A reduction-oxidation (redox) reaction will occur.

Chlorine gas (Cl2) will accept electrons to form Cl- ions.

The Iron(II) ions (Fe2+) will lose electrons to form Fe3+ ions. (Iron (III) ions)

Fe2+ ions are green, while Fe3+ ions are yellow,

so the observation will be the solution turning from green to yellow.

You might be interested in
The discovery of a very early form of helium supports the big bang theory because _____.
Amiraneli [1.4K]

Answer:

The discovery of early helium supports the Big Bang Theory because helium is something that would have been a product of a large explosion. Helium is also the most proliferate element in the universe.

Explanation:

. . . . .. . . . . . . . . . . ,.-‘”. . . . . . . . . .``~.,

. . . . . . . .. . . . . .,.-”. . . . . . . . . . . . . . . . . .“-.,

. . . . .. . . . . . ..,/. . . . . . . . . . . . . . . . . . . . . . . ”:,

. . . . . . . .. ...,/. . . . . . . . . . . . . . . . . . . . . . . . . . .\,

. . . . . . . . . /. . . . . . . . . . . . . . . . . . . . . . . . . . . . ,}

. . . . . . . . ./. . . . . . . . . . . . . . . . . . . . . . . . . . ,:`^`.}

. . . . . . . ./. . . . . . . . . . . . . . . . . . . . . . . . . ,:”. . . ./

. . . . . . .../. . . __. . . . . . . . . . . . . . . . . . . . :`. . . ./

. . . . . . . /__.(. . .“~-,_. . . . . . . . . . . . . . ,:`. . . .. ./

. . . . . . /(_. . ”~,_. . . ..“~,_. . . . . . . . . .,:`. . . . _/

. . . .. .{.._$;_. . .”=,_. . . .“-,_. . . ,.-~-,}, .~”; /. .. .}

. . .. . .((. . .*~_. . . .”=-._. . .“;,,./`. . /” . . . ./. .. ../

. . . .. . .\`~,. . ..“~.,. . . . . . . . . ..`. . .}. . . . . . ../

. . . . . .(. ..`=-,,. . . .`. . . . . . . . . . . ..(. . . ;_,,-”

. . . . . ../.`~,. . ..`-.. . . . . . . . . . . . . . ..\. . /\

. . . . . . \`~.*-,. . . . . . . . . . . . . . . . . ..|,./.....\,__

,,_. . . . . }.>-._\. . . . . . . . . . . . . . . . . .|. . . . . . ..`=~-,

. .. `=~-,_\_. . . `\,. . . . . . . . . . . . . . . . .\

. . . . . . . . . .`=~-,,.\,. . . . . . . . . . . . . . . .\

. . . . . . . . . . . . . . . . `:,, . . . . . . . . . . . . . `\. . . . . . ..__

. . . . . . . . . . . . . . . . . . .`=-,. . . . . . . . . .,%`>--

6 0
3 years ago
Read 2 more answers
How does doubling the volume of solvent affect the concentration of the solution?
Alex17521 [72]

Answer:

Molarity is halved when the volume of solvent is doubled.

Explanation:

Using the dilution equation (volume 1)(molarity 1)=(volume 2)(molarity 2), we can demonstrate the effects of doubling volume.

Suppose the starting volume is 1 L and the starting molarity is 1 M, and doubling the volume would make the final volume 2 L.

Plugging these numbers into the equation, we can figure out the final molarity.

(1 L)(1 M)=(2 L)(X M)

X M= (1 L x 1 M)/(2 L)

X M= 1/2 M

This shows that the molarity is halved when the volume of solvent is doubled.

8 0
3 years ago
Plz help! The best answer will be marked as brainliest!
Anika [276]

Answer:

This is hilarious, every time I ignite, they feed me water, little do they know this heat will defeat, and hydrogen only makes me stronger!

Explanation:

When Hg is burning, it uses the oxygen from H2O and turns it into hydrogen gas, and that contributes to the burning.

8 0
4 years ago
Read 2 more answers
How many neutrons are in the nucleus of a potassium atom with a mass number of 39?.
lord [1]

Answer:

20 neutrons

Explanation:

neutrons = mass number - atomic number

mass number = 39, atomic number = 19

neutrons = 39 - 19 = 20

8 0
2 years ago
Read 2 more answers
What is an indication that a lake is healthy?
N76 [4]

Answer:

D

Explanation:

As bioindicators are the organism that indicate or monitor the health of the environment

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of water can be cooled from 41 ∘c to 19 ∘c by the evaporation of 62 g of water? (the heat of vaporization of wate
    12·1 answer
  • What layer of the atmosphere has the most water
    7·1 answer
  • The common name of sodium chloride.
    15·2 answers
  • PLEASE HELP ASAP!!!
    14·1 answer
  • What do guys like in a girl. whats ur type or like whats usually a guys type :)
    5·1 answer
  • This scientist proposed that elements are composed of identical
    10·1 answer
  • `Acids have many useful properties that can be exploited for our own benefit. They are commonly used to make many things that we
    11·1 answer
  • A karyotype can be used to determine the number of ____________________ (alleles, chromosomes) in a person’s cells.
    6·1 answer
  • All of the following are daily weather conditions except
    14·1 answer
  • What do gasses have
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!