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3 years ago

In reaction CFCl3 + UV Light -> CFCl2 + Cl, there is only one reactant (CFCl3) and no collision

1 answer:

3 0

The reaction CFCl3 + UV Light -> CFCl2 + Cl does not need another reactant as with CFCl3 because the reaction itself is reactive to light. Note that there are reactions that are sensitive to light to form products and when this type of reaction are not exposed to light, no reaction occurs.

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what volume of ethylene gas at 293K and 102kPa must be compressed to yield 295m3 of ethylene gas at 808kPa and 585K

luda_lava [24]

<h3>Answer:</h3>

1170.43 m³

<h3>Explanation:</h3>

<u>We are given;</u>

Initial pressure, P1 as 808 kPa
Initial temperature, T1 as 585 K
Initial volume, V1 as 295 m³
New pressure, P2 as 102 kPa
New temperature, T2 as 293 K

We are required to find the new volume;

We are going to use the combined gas law
According to the gas law; $\frac{P1V1}{T1}=\frac{P2V2}{T2}$
Thus, rearranging the formula;

$V2=\frac{P1V1T2}{P2T1}$

$V2=\frac{(808 kPa)(295)(293K)}{(102 kPa)(585K)}$

$V2=1170.43$

Therefore, the volume is 1170.43 m³

6 0

3 years ago

How much heat will be produced when 0.58 moles of

antoniya [11.8K]

Answer:57.6 kJ

Explanation:

5 0

3 years ago

Helga [31]

Metallic I’m pretty sure. :)

4 0

3 years ago

Which statement about fission is correct?

sashaice [31]

Answer chocies .......................

6 0

3 years ago

Read 2 more answers

Can someone please help me with the correct formula for this?

Anarel [89]

Answer:

C₂H₄O

CH₃CHO

Explanation:

I'm not sure if you want the molecular formula or the condensed structure, but I will give you both.

Molecular formula:

You have 2 carbons (C₂), 4 hydrogens (H₄), and 1 oxygen (O). The molecular formula will be C₂H₄O.

Condensed Structure:

You have a carbon bonded to three hydrogens (CH₃). This carbon is bonded to a carbon that is bonded to a hydrogen and oxygen (CHO). The condensed structure will be CH₃CHO.

6 0

3 years ago