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fredd [130]
3 years ago
8

A storage tank contains nitrogen, oxygen, and carbon dioxide. The partial pressure of nitrogen is 0.79 ATM and Oxygen is 0.19 AT

M. The total pressure is 825 TORR. What is the partial pressure of carbon dioxide in TORR? What percent does it make up?
Chemistry
1 answer:
MrMuchimi3 years ago
4 0

54 percent

Explanation:

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Which compound is covalently bonded? <br> Select one: <br> a. Al2O3 b. Fe2O3 c. SO2 d. CuCl2
azamat

Answer:

The answer is D-CuCl2

I hope this helps

7 0
2 years ago
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Magnesium and bromine react to produce magnesium bromide. What is the balanced chemical equation for this reaction?​
tia_tia [17]

Answer:

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Explanation:

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6 0
3 years ago
What is the boiling point of water at an elevation of 1.55×104 ft ?
horsena [70]
The computation for this problem is:
(1.55x10^4 / 1.0x10^3) x 19.8 mm Hg
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4 0
3 years ago
How many moles is 3.85 x 1025 atoms of gold?
IrinaK [193]

Answer:

64.17 Moles of Au

Explanation:

(atoms and particles are the same)

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If you round up the answer you will get 64.17

64.17  moles of Au

4 0
2 years ago
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Suppose a student did not fully redissolve the Al(OH)3 that initially formed upon the addition of H2SO4. Predict and explain how
kirza4 [7]
<span>Percent yield is the measured recovery of a substance in grams divided by the theoretical amount of substance expected in grams (times 100 to convert to %). Undissolved Aluminum trihydroxide would add mass to the Aluminum sulphate one is making here. The measured mass would be inaccurately high, increasing the percent yield calculated.</span>
6 0
3 years ago
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