hell
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Flame color/pH: AgNO3 | colorless/7
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| Flame color/pH: Ba(CH3COO)2 | blue green/8
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| Flame color/pH: H2SO4 | colorless/1
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| Flame color/pH: LiOH | red/13
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| Flame color/pH: MnCl2 | yellow green/7
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| Flame color:/pH K2CO3 | blue violet/13
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| Flame color/pH: Na2S | bright yellow/14
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| Flame color/pH: Cacl2 | orange red/7
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| NH4 | (-1) ammonium
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| NO2 | NITRITE (-1)
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| NO3 | NITRATE(-1)
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| SO3 | (-2) sulfite
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| SO4 | sulfate (-2)
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| ClO | Hypochlorite (-1)
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| ClO2 | CHLORITE (-1)
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| ClO3 | Chlorate (-1)
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| MnO4 | (-1) PERMANGANATE
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| OH | (-1) Hydroxide
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| H3O | Hydronium(-1)
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| PO4 | phosphate(-3)
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| CO3 | (-2) carbonate
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| CN | (-1) CYANIDE
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| CrO4 | (-2) CHROMATE
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| Cr2O7 | (-2) dichromate
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| C2H3O2 | (-1) ACETATE
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| O2 | (-2) PEROXIDE
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| steps to solving a net ionic equation: | 1)write balanced equation
2)rewrite full equation with separated ions.
3) remove spectator ions
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| Spectator Cations (6) | Li, Na, K, Rb, Sr, Ba
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| Spectator anions (6) | Cl, Br, I,NO3, CL04, SO4
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| Naming: If ion of element: | ide
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| Naming:lower vs. higher O | ite, ate (hypo and per used in series of 4) ie. ClO ous,ic
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| naming: prefix | 1-mono
2-di
3-tri
4-terta
5-penta
6-hexa
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| oxidation number identification: | ON of element=0
ON of monoatomic ion= charge
ON of 1A= +1
ON of 2A= 2
H= +1 with nonmetal
H= -1 with metal
O=-2 unless with peroxide (-1)
F=-1 always
SUM OF OXIDATION NUMBERS=CHARGE ON ION OR POLYATOMIC ION
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| OXIDATION NUMBER PROCESS: | 1) elemental?
2) ionic?
3)monoatomic ion?
4)any with rules?
5) solve for those w/o rules.
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| OXIDATION NUMBER:POTENTIAL | how many valence electrons is how many it can lose. only starts gaining at group 14. (for d only middle can gain e) and all group 1A metals can have -1 or +1.
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| cyclohexane: | c6h12
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