k islo ta n i kolbaga to m c h ila tib , ajralib ch iq ayo tg an vodo
ro dn ing tozaligini sinab k o 'rin g . S h undan keyin vodorodni
m is ( II) oksid so lin gan nayga o ld in uy te m p e ra tu ra sid a ,
s o ‘n g ra q iz d irib tu rib y u b o rin g . N a y n in g d e v o rla rig a
suv to m c h ila rin in g y ig 'ilish i va m is (II) oksid rang inin g
o ‘z g a ris h in i k u z a tin g . M is ( I I ) o k s id in in g h a m m a s i
reaksiyaga kirishib boM gandan keyin, qizdrish n i t o ‘xtating
va v o d o ro d yub orish ni davom ettirib tu rib (n im a u c h u n ? )
nayni soviting. R eaksiya ten glam asin i yozing.
Dostları ilə paylaş: