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Na 2 S 2 O 3 is a reducing agent. it reduces I 2 ------->I - ion. and i gets oxidised to Na 2 S 4 O 6 Na 2 S 2 O 3 + I 2 -----------------> I - + Na 2 S 4 O 6
THE SYMBOLOF THE NITROGEN IS THE SPECIFIED BY PERFECT SYMBOL IN THE CHEMISTRY IT IS ALSO A IT IS MORE IN THE ATMOSPHERE IT IS N
you can draw the structures of compound by using ni and n2 theory.............................................................basically one can draw structure by keeping in mind that any structure...
@DIVYA inorganic syllabus of class 11 chemistry are here 1- s block element 2- hydrogen 3- periodic classification of element and its property 4-chemical bonding
POSITIONAL ISOMERISM: Isomers which differ in the position of a functional group or multiple bond or substituent in thesame carbon chain are called position isomers. FUNCTIONAL GROUP ISOMERISM:...
+2 THIS OXYDATION STATE BECAUSE NITROGEN VERY REACTIVE TO WARDS HYDROGEN SO GOOD LUCK GOOD BUY KEEP IT UP
IN thallium and indium +1 and +3 oxidation states possible but thallium in +1 oxidation state compounds are very stronger than +3 oxidation state compounds In indium +3 oxidation state compounds are...
optical isomers are molecules that differ three-dimensionally by the placement of substituents around one or more atoms in a molecule.optical isomers were given their name because they were first...
increses in the lewis acid in cations down the group.because of increase in lewis acid in cations thats whydown the group.
A dilute solution contains a smaller amount of solute than does a concentrated solution . a dilute solution contains more solvent than an equal volume of concentrated solution does. Stomach acid is a ...
its A SINCE VAPOUR DENSITY OF A GAS * 2 =MOLECULAR WEIGHT OF THA GAS M.WT.=2*V.D = 2*11.2 = 22.4g therefore 22.4g 0f gas at ntp occupies 22.4 L volume then 1g oggas at ntp occupies 1L
the calarofic value of tha water gas is the 13000KJM3.I MUST BE AAPPROXIMATE VALUC OF THE WATER GAS.IT IS THE APPROXIMATE VALUE OF THE WATER GAS
yes , they have given preparation and properties of many compounds were they really useful to get through exam and alsdo they have also given extra information
There are way in separating mixtures of chlorides salts such as that of sodium chloride and ammonium chloride. It can be done by crystallization, filtration or sublimation. The easiest method among...
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