MindMap Gallery Basic Radicals
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Edited at 2020-09-28 14:11:38Halloween has many faces. The theme you envision should influence how you decorate the party space. Jack-o'-lanterns and friendly ghosts are more lighthearted Halloween characters. Zombies, witches, and vampires are much darker. If you want to celebrate all the fun sides of Halloween, then it’s okay to mesh the cute with the frightening. Here is a mind map which lists down the 39 Cutest Couples Halloween Costumes of 2021.
Halloween simply wouldn't be Halloween without the movies that go along with it. There's nothing like a movie night filled with all the greatest chainsaw-wielding, spell-binding, hair-raising flicks to get you in the spooky season spirit. So, break out the stash of extra candy, turn off all the lights, lock every last door, and settle in for the best of the best Halloween movies. Here are the 35 Halloween movies listed on the mind map based on the year of release.
This mind map contains lots of interesting Halloween trivia, great tips for costumes and parties (including food, music, and drinks) and much more. It talks about the perfect Halloween night. Each step has been broken down into smaller steps to understand and plan better. Anybody can understand this Halloween mind map just by looking at it. It gives us full story of what is planned and how it is executed.
Halloween has many faces. The theme you envision should influence how you decorate the party space. Jack-o'-lanterns and friendly ghosts are more lighthearted Halloween characters. Zombies, witches, and vampires are much darker. If you want to celebrate all the fun sides of Halloween, then it’s okay to mesh the cute with the frightening. Here is a mind map which lists down the 39 Cutest Couples Halloween Costumes of 2021.
Halloween simply wouldn't be Halloween without the movies that go along with it. There's nothing like a movie night filled with all the greatest chainsaw-wielding, spell-binding, hair-raising flicks to get you in the spooky season spirit. So, break out the stash of extra candy, turn off all the lights, lock every last door, and settle in for the best of the best Halloween movies. Here are the 35 Halloween movies listed on the mind map based on the year of release.
This mind map contains lots of interesting Halloween trivia, great tips for costumes and parties (including food, music, and drinks) and much more. It talks about the perfect Halloween night. Each step has been broken down into smaller steps to understand and plan better. Anybody can understand this Halloween mind map just by looking at it. It gives us full story of what is planned and how it is executed.
Basic Radicals
Ba2+
salt and naoh -> no gas -> zero group absent
aq ext add dil HCl -> no ppt -> 1 gp. absent
above soln add h2s gas -> no ppt -> 2 gp. absent
boil above soln add conc. hno3 and nh4cl and nh4oh ->no ppt-> 3 gp. absent
pass h2s gas -> no ppt -> fourth gp. absent
add ammonium carbonate -> white ppt -> 5 present(Ba2+)
filter ppt and dissolove in HCl and add k2cro4 soln -> yellow ppt of barium chromate -> ba2+ conf.
Pb2+
salt and NaOH -> No NH3 gas-> zero gp. absent
aq. soln and dil HCl -> white ppt -> 1 gp. present (Pb2+ poss.)
aq ext. add KI soln -> Yellow ppt of PbCH3COO -> Pb2+ confirm
aq. ext add K2CrO4 -> yellow ppt of lead chromate -> Pb2+ confirm
Al3+
Pinch of salt and NaOH -> No NH3 gas -> Zero gp. absent
Aq Salt,and dil HCl -> No ppt -> 1 gp. absent(Pb2+)
Pass H2S gas -> No ppt -> 2 Gp. absent
expel h2s gas,add conc. HNO3 and NH4Cl and NH4OH -> White gellatine ppt -> 3 gp. present(Al3+ possible)
Filter ppt and add dil HCl , blue litmus soln and NH4OH dropwise -> Blue litmus soln floats -> Al3+ confirm
NH4+
Pinch of salt in TT and add NaOH->Ammonical Smell -> Zero Group Present NH4+ Possible
Bring glass rod dipped in dil HCl over mouth -> White Fumes -> NH4+ possible
Filter paper dipped in Nesslers Reagent over mouth -> Brown filter paper -> NH4+ confirmed