how to recognize whether hydrogen is present as a hydride in a compound or not?
zubiyamoin3:
in NaBH4 the O.No. of H is -1 and in NaHSO4 it is +1 even when both compounds have metals (Na). the O.no. of H is -1 when it is present as hydride(with metal).
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lit the fire and see if does not burn then the hydrogen is not present if
it mostly happen in caves that are in old mountains because it is form when lava gose downwards and suddenly comes out to the surface
it mostly happen in caves that are in old mountains because it is form when lava gose downwards and suddenly comes out to the surface
in a compound
yeh
written form
what
in NaBH4 the O.No. is -1 and in NaHSO4 it is +1 even when both compounds have metals (Na)
do you know the rules of oxidation no. of hydrogen?
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