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2 years ago

Which is NOT an assumption of matter made by the kinetic molecular theory of gases?

Chemistry

1 answer:

sertanlavr [38]2 years ago

6 0

Answer:

a. the Kinetic energy of particles is determined by their mass and their velocity.

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Where are atoms that tend to gain electrons located in the periodic table of the elements?

Alex777 [14]

Gaining electrons would mean that it is near the stable octet, so it needs more.

Right side would be the answer

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3 years ago

How many atp molecules are produced during the citric acid cycle?

Mrrafil [7]

"Only 2 molecules" of ATP <span>produced during the citric acid cycle

Hope this helps!

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2 years ago

Read 2 more answers

How many kilograms of a fertilizer are made of pure P2O5 would be required to supply 1.69 kilogram of phosphorus to the soil?

Alekssandra [29.7K]

Answer:

3.89 kg P2O5 must be used to supply 1.69 kg Phosphorus to the soil.

Explanation:

The molecular mass of P2O5 is

P2 = 2* 31 = 62

O5 = 5 *<u> 16 = 80</u>

Molecular Mass = 142

Set up a Proportion

142 grams P2O5 supplies 62 grams of phosphorus

x kg P2O5 supplies 1.69 kg of phosphorus

Though this might be a bit anti intuitive, you don't have to convert the units for this question. The ratio is all that is important.

142/x = 62/1.69 Cross multiply

142 * 1.69 = 62x combine the left

239.98 = 62x Divide by 62

239.98/62 = x

3.89 kg of P2O5 must be used.

3 0

3 years ago

The Fischer esterification mechanism is examined in this question. The overall reaction is: Benzoic acid, C H 3 O H and H C l re

elena55 [62]

Answer:

See explanation and image attached

Explanation:

Fischer esterification is a type of reaction used to convert carboxylic acids to ester in the presence of excess alcohol and a strong acid which acts as a catalyst. Another final product formed in the reaction is water.

The mechanism for the fischer esterification of Benzoic acid and C H 3 O H in the presence of HCl as the catalyst is shown in the image attached to this answer.

The final products of the reaction are methyl benzoate, water and H^+ as shown in the image attached.

4 0

2 years ago

Helppppppppppp please

valentinak56 [21]

Your answer would have to be #3

4 0

3 years ago