2 years ago

What is the gas-particle theory?

1 answer:

5 0

Answer:

The kinetic theory of matter (particle theory) says that all matter consists of many, very small particles which are constantly moving or in a continual state of motion.

Explanation:

hopes this helps :D

brainliest pls?

You might be interested in

How many atoms are in 0.065 grams of Cadmium?

lilavasa [31]

D.
because that can only be the answer

8 0

3 years ago

Question: complete the mechanism for the below oxidation of an alkene with kmno4. draw the missing curved

iren2701 [21]

Mechanism for oxidation of alkene by KMnO₄ is provided in the attached image:

6 0

3 years ago

Use the Earth's Energy Budget diagram to answer the question. Based on the diagram, less solar energy that reaches Earth is ____

Ivan

absorbed, radiated
Hope this helps.

5 0

3 years ago

True or false sodium is a member of the transition elements

denpristay [2]

false - sodium is not a member of the transition elements, however copper is a member of the transition elements.

3 0

3 years ago

The half-cell is a chamber in the voltaic cell where one half-cell is the site of the oxidation reaction and the other half-cell

tankabanditka [31]

Explanation:

In a voltaic cell, oxidation reaction occurs at anode whereas reduction reaction occurs at the cathode.

Hence, the half-cell reaction taking place at anode and cathode will be as follows.

At anode (Oxidation) : $Cr(s) \rightarrow Cr^{3+}(aq) + 3e^{-}$ ...... (1)

At cathode (Reduction) : $Ag^{+}(aq) + 1e^{-} \rightarrow Ag(s)$

So, in order to balance the half cell reactions, we multiply reduction reaction by 3. Hence, reduction reaction equation will be as follows.

$3Ag^{+}(aq) + 3e^{-} \rightarrow 3Ag(s)$ ........ (2)

Therefore, overall reaction will be sum of equations as (1) + (2). Thus, net reaction equation is as follows.

$Cr(s) 3Ag^{+}(aq) \rightarrow Cr^{3+}(aq) + 3Ag(s)$

6 0

3 years ago