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Viefleur [7K]
2 years ago
8

2. What do acidic solutions have high concentrations of? ​

Chemistry
2 answers:
Xelga [282]2 years ago
7 0
Hydrogen ions
mark me brainlist
Ganezh [65]2 years ago
5 0

Answer:

Explanation:

An acidic solution has a high concentration of hydrogen ions (H +start superscript, plus, end superscript), greater than that of pure wate

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False the opposite should happen!
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One canned juice drink is 15% orange juice; another is 5% orange juice. How many liters of each should be mixed together in orde
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why is nitrous oxide sedation especially useful for control of soft tissue discomfort during dental hygiene procedure
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2 years ago
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The following question appears on a quiz: ""You fill a tank with gas at 60°C to 100 kPa and seal it. You decrease the temperatu
dusya [7]

Answer: The final pressure will decrease ad the value is 85 kPa

Explanation:

To calculate the final pressure of the system, we use the equation given by Gay-Lussac Law. This law states that pressure of the gas is directly proportional to the temperature of the gas at constant pressure.

Mathematically,

\frac{P_1}{T_1}=\frac{P_2}{T_2}

where,

P_1\text{ and }T_1 are the initial pressure and temperature of the gas.

P_2\text{ and }T_2 are the final pressure and temperature of the gas.

We are given:

P_1=100kPa\\T_1=60^0C=(60+273)K=333K\\P_2=?\\T_2=10^0C=(10+273)K=283K

Putting values in above equation, we get:

\frac{100kPa}{333K}=\frac{P_2}{283K}\\\\P_2=85kPa

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8 0
3 years ago
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