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due to inert pair effect Pb show it's valency as +2 so PbCl2 is more stable.
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∙ 11y ago
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Why Pbcl2 is ionic and Pbcl4 is covalent?
apply fazan's rule, greater the charge on cation more is the polarising power and hence more covalent character polarising power of pb4+>pb2+ thus pbcl4 is more covalent than pbcl2 conversely pbcl2 more ionic than pbcl4
Is carbon a more stable element than silicon?
Silicon is more stable.
Why organic are more stable than inorganic?
They're not.
Are atoms more stable when combined?
No. They combine when the compound is more stable. Any system will tend to go toward a more stable state. If a molecule is less stable than the individual atoms there is a good chance it will fall apart.
Why metastable state is more stable then excited state?
because according to energy profile,metastable state is lying lower than excited state.as we know that states of lower energies are more stable than states of higher energy.so it is more stable than excited state.
Why Pbcl4 is unstable than Pbcl2?
Pb(IV)-compositions are good oxidants. Pb(II) is more stable. Inert-Pair-Effect.
Why Pbcl2 is ionic and Pbcl4 is covalent?
apply fazan's rule, greater the charge on cation more is the polarising power and hence more covalent character polarising power of pb4+>pb2+ thus pbcl4 is more covalent than pbcl2 conversely pbcl2 more ionic than pbcl4
LiCl plus PbBr2 is?
PbBr2 is only slightly soluble in water, but more so than PbCl2, so if you had to write the equation it would be2LiCl(aq) + PbBr2(aq) ==> 2LiBr(aq) + PbCl2(s)
Is hydride ion more stable or less stable than H-atom?
hydried is more stable than H-atom
Is carbon a more stable element than silicon?
Silicon is more stable.
Is the Euro a stable currency?
More stable than the US dollar.
Is NH3 more or less stable than water?
Ammonia is less stable than water.
Why is the median a more stable measure of central tendency than the mean?
in general,mean is more stable than median but in the case of extreme values it is better to consider median a stable measure than mean.
Which is more stable three legs or four?
Three legs are more stable than 4 legs.
Why do you think are we less stable than four-legged mammals?
Humans balance on two legs. This is less stable than balancing on four legs. The more legs you can lean on, the more stable you are. Centipedes are really stable!
Why do you think we are less stable than four-legged mammals?
Humans balance on two legs. This is less stable than balancing on four legs. The more legs you can lean on, the more stable you are. Centipedes are really stable!
Why corroded metal is more stable than pure metal?
Corroded metal is not stable.
