Give the Formula for the Compound Flashcards by Tara Rosebery | Brainscape

Q

Rust

A

Fe₂O₃ (iron III oxide or ferric oxide)

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Q

Saltpetre

A

KNO₃ (potassium nitrate)

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Q

Fool’s gold

A

FeS₂ (iron disulfide or iron pyrite)

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Q

Athletic chalk

A

MgCO₃ (magnesium carbonate)

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Q

Pepto-Bismol

A

C₇H₅BiO₄ (bismuth subsalicylate)

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Q

Propane (used in BBQs)

A

C₃H₈

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Q

Potash

A

K₂CO₃ (potassium carbonate)

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Q

Ascorbic acid

A

C₆H₈O₆

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Q

Glucose, dextrose, and fructose

A

C₆H₁₂O₆

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Q

Acetylene gas

A

C₂H₂

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Q

Sand (silica)

A

SiO₂ (silicon dioxide)

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Q

Quartz

A

SiO₂ (silicon dioxide)

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Q

Vitriol (or oil of vitriol)

A

H₂SO₄ (sulfuric acid)

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Q

Flocculating power

A

Al₂(SO₄)₂ (aluminum sulfate)

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Q

Vitamin C

A

C₆H₈O₆ (ascorbic acid)

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Q

Ethanol (ethyl alcohol or grain alcohol)

A

C₂H₅OH

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Q

Baking soda

A

NaHCO₃ (sodium hydrogen carbonate or sodium bicarbonate)

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Q

Aspirin

A

C₉H₈O₄ (acetylsalicylic acid)

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Q

Hydrogen peroxide

A

H₂O₂

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Q

Milk of magnesia

A

Mg(OH)₂ (magnesium hydroxide)

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Q

Limestone (chalk or marble)

A

CaCO₃

Q

Sulfuric acid

A

H2SO4

Q

Ether

A

(C₂H₅)₂O

Q

Liquid bleach

A

NaClO (sodium hypochlorite)

Q

Caffeine

A

C₈H₁₀N₄O₂

Q

Acetic acid

A

CH₃COOH

Q

Vinegar

A

CH₃COOH (acetic acid)

Q

Laughing gas

A

N₂O (nitrous oxide)

Q

Acetylsalicylic acid

A

C₉H₈O₄

Q

Butane (lighter fluid)

A

C₄H₁₀

Q

Sucrose

A

C₁₂H₂₂O₁₁

Q

Road salt/deicer

A

CaCl₂ (calcium chloride)

Q

Lye

A

NaOH (sodium hydroxide)

Q

Boric acid (ant/roach killer)

A

H₃BO₃

Q

Citric acid

A

C₆H₈O₇

Q

Hydrochloric acid

A

HCl

Q

Lime

A

CaO (calcium oxide)

Q

Carbonic acid

A

H₂CO₃

Q

Table salt

A

NaCl (sodium chloride)

Q

Battery acid

A

H₂SO₄ (sulfuric acid)

Q

Ammonia

A

NH₃

Q

Smelling salts

A

(NH₄)₂CO₃ (ammonium carbonate)

Q

Methane (natural gas)

A

CH₄

Q

Rubbing alcohol

A

(CH₃)₂CHOH (isopropyl alcohol)

Q

Methanoic acid (formic acid)

A

CH₂O₂

Q

Methanol (methyl alcohol or wood alcohol)

A

CH₃OH

Q

Slaked lime or garden lime

A

Ca(OH)₂ (calcium hydroxide)

Q

Muriatic acid

A

HCl (hydrochloric acid)

Q

Acetone (nail polish remover)

A

CH₃COCH₃

Q

Lactic acid

A

C3H6O3 or CH3CH(OH)CO2H