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PSYCHO15rus [73]
3 years ago
14

1s22s22p? 1.22 2.22 6

Chemistry
1 answer:
Inga [223]3 years ago
6 0

Answer:

Explanation:

excuse me what?

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What is a Siberian wood frogs habitat? <br> Pls help
AleksandrR [38]
Hello!

Here is your answer:

A Siberian wood frogs habitat is most likely INA forest were it can stay moist and have a surplus of insects to eat.

Your answer is a rain forest.

Hope this helps!
6 0
3 years ago
What is the function of these organelles?
Vladimir [108]

Answer:

endoplasmic reticulum:

✔ helps in the production and movement of materials

Golgi body:

✔ packages and distributes materials in and out of cell

mitochondrion:

✔ supplies energy that the cell uses

ribosome:

✔ produces proteins for the cell

Explanation:

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5 0
4 years ago
Read 2 more answers
Is the haber process for the industrial synthesis of ammonia spontaneous or nonspontaneous under standard conditions at 25 ∘c? n
Ostrovityanka [42]
The  industrial  synthesis  of  ammonia   is  spontaneous.

 to  to  prove this  one  calculate  the  gibbs  free  energy(delta G)

=   delta  G  =  Delta  H  -T delta  s

delta H = -92.2  kj  in  joules  -92.2  x1000 =-92200j
delta  s  =  -199j/k
T=  25+273=  298k

delta  G  is  therefore=   -92200-298(-199)=-32898j
since  delta G  is  negative the  reaction  is  therefore  spontaneous
6 0
4 years ago
A sample of nitrogen gas, stored in a 2.96-L container at 32.0°C, exerts a pressure of 4.27 atm. Calculate the number of moles o
inysia [295]

<u>Answer:</u> The number of moles of nitrogen gas is 0.505 moles.

<u>Explanation:</u>

To calculate the number of moles of nitrogen gas, we use ideal gas equation, which is:

PV=nRT

where,

P = pressure of the gas = 4.27 atm

V = Volume of the gas = 2.96 L

T = Temperature of the gas = 32.0^oC=[32.0+273]K=305K

R = Gas constant = 0.0821\text{ L. atm }mol^{-1}K^{-1}

n = number of moles of gas = ?

Putting values in above equation, we get:

4.27atm\times 2.96L=n\times 0.0821\text{ L atm }mol^{-1}K^{-1}\times 305K\\n=0.505mol

Hence, the number of moles of nitrogen gas is 0.505 moles.

6 0
4 years ago
Read 2 more answers
WILL GOVE BRAINLIEST NEED HELP ASAP!!!!
PolarNik [594]

Answer:

Click on the image, click search for image on  g, then find the answer.

Explanation:

4 0
3 years ago
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