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23 Cards in this Set
- Front
- Back
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What is the test for acids? What is the result seen? |
Add a metal carbonate (e.g. CaCO3) > bubbles of CO2 given off |
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What is the test for K+ ? What is the result seen? |
Flame test > see lilac flame |
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What is the test for Ba2+ ? What is the result seen? |
Flame test > see apple green flame |
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What is the test for Na+ What is the result seen? |
Flame test > see orange flame |
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What is the test for C=C ? What is the result seen? |
Add bromine water > see orange bromine water turn colourless |
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What is the test for CO2 ? What is the result seen? |
Bubble through limewater > limewater goes cloudy |
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What is the test for H2O ? What is the result seen? |
White anhydrous copper sulphate > turns blue |
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What is the test for H2 ? What is the result seen? |
Lightened splint > hear a pop |
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What is the test for O2 ? What is the result seen? |
Glowing splint > relights |
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What is the test for Cl- ? What is the result seen? |
AgNO3 > see white precipitate |
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What is the test for I- ? What is the result seen? |
AgNO3 > see yellow precipitate |
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What is the test for Br- ? What is the result seen? |
AgNO3 > see cream precipitate |
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What is the test for Fe2+ ? What is the result seen? |
Add NaOH > see green gelatinous precipitate |
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What is the test for Mg2+ ? What is the result seen? |
Add NaOH > see white precipitate |
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What is the test for Al3+ ? What is the result seen? |
Add NaOH > see white precipitate (which disappears if excess NaOH is added) |
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What is the test for Cu2+ ? What is the result seen? |
Add NaOH > see blue precipitate |
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What is the test for Fe3+ ? What is the result seen? |
Add NaOH > see brown gelatinous precipitate |
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What is the test for Carbonate? What is the result seen? |
Add acid > see bubbles of CO2 given off |
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What are the two tests for Ca2+ ? What is the result seen? |
1. Add NaOH > see white precipitate 2. Flame test > brick red flame |
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What is the test for sulphate? SO42+ What is the result seen? |
Acid (HCl) followed by BaCl2 > see bright white precipitate |
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What is the test for ammonium (NH4+) What is the result seen? |
NaOH, warm gently > NH3 (ammonia) is given off that turns moist red litmus blue |
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What is the test for Nitrate NO3-? What is the result seen? |
Al powder and NaOH, warm gently > NH3 (ammonia) is given off that turns moist litmus paper blue |
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What is the test for lithium What is the result |
Flame test > brick red flame |
