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sineoko [7]
4 years ago
7

15)

Chemistry
1 answer:
kiruha [24]4 years ago
5 0

Answer:

They cause patterns to vary by latitude, altitude, and geographic land distribution.

Explanation:

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Question 2
Alenkinab [10]

Answer:

1.53 atm

Explanation:

From the question given above, the following data were obtained:

Volume = constant

Initial pressure (P₁) = stp = 1 atm

Initial temperature (T₁) = 273 K

Final temperature (T₂) = 144 °C = 144 °C + 273 = 417 K

Final pressure (P₂) =?

Since the volume is constant, the final pressure can be obtained as follow:

P₁ / T₁ = P₂ / T₂

1 / 273 = P₂ / 417

Cross multiply

273 × P₂ = 417

Divide both side by 273

P₂ = 417 / 273

P₂ = 1.53 atm

Therefore, the final pressure (i.e the pressure inside the hot water bottle) is 1.53 atm.

8 0
3 years ago
Answer this i boot you
noname [10]

Answer: answer what

Explanation:

7 0
3 years ago
What is the overall equation for the covalent bond in H2O . Is it H2 + O2=H2O OR. H2 + O = H2O
AlexFokin [52]

Answer:

The answer is in the photo

Explanation:

I hope that is useful for you :)

4 0
3 years ago
21.If the anion in an ionic compound is a nonmetal, you must change its ending
True [87]

Answer:

-ite --> Anionite

Explanation:

Feel free to give brainliest.

Have an awesome day!

7 0
3 years ago
Suppose you were standing on scale in an elevator in free fall. What would the scale read?
Anestetic [448]
0 because you would be floating at the top within seconds and also have fun with the sudden stop
6 0
3 years ago
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