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Superior chem flashcards > U3&4 Mix > Flashcards

U3&4 Mix Flashcards

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1
Q

What are the strong acids?

A

HCl,
HNO3. Nitric acid
H2SO4. Sulphuric acid

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2
Q

What are the strong bases

A

NaOH. Sodium hydroxide
KOH. Potassium hydroxide
Ba(OH)2.
Most hydroxides in group 1, 2

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3
Q

What are the weak acids?

A

Ethanoic acid (Ch3COOH)
H2CO3. Carbonic acid
HF. Hydrofluronic
C6H8O7. Citric acid

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4
Q

What are the weak bases

A

Ammonia NH3
CH3NH2 methylamine

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5
Q

SLC and STP

A

STP: 0 Celsius = 273 K
1 ATM = 101.35kPA
1 mole of gas = 22.4 L

SLC
25°C (298.15 K) and 100 kPa (0.987 atm)

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6
Q

What turns blue litmus to red

A

Acid

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7
Q

What turns red litmus to blue

A

Base

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Superior chem flashcards (6 decks)

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