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Ionic Bond between K+ and CN- ions. The C and N in CN_ ion are bonded by covalent sigma and pi bonds.
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CuSO4 reacts with KCN to give what?
CuSO4 + KCN --->Cu(CN)2 + K2SO4
Is KCN ionic?
Yes
What is KCN base acid or neutral?
KCN is a neutral solid salt (poison) but its aqueous solution is slightly basic.
Is KCN a ionic compound?
yes
Why is kcn poisonous?
kcn is poisonous because of the presence of free cyanide ions which combines with haemoglobin of blood and destroys it's oxygen carrying capacity.
What kind of bonds does KCN have?
Ionic, between K+ and pi-bonded cyanide, CN-.
What number of mole is KCN?
The answer will depend on the quantity of KCN.
What would cause addition of KCN to water?
Since potassium cyanide (KCN) is highly poisonous, the addition of KCN to water might be caused by an intention to kill.
How fast KCN kills human?
KCN kills a human being in 0.5 second.
CuSO4 reacts with KCN to give what?
CuSO4 + KCN --->Cu(CN)2 + K2SO4
What is the formula for the compound that forms from potassium and cyanide?
To answer this you need a roman numeral on gold to know the charge on it. Assuming it would be (I)... the formula would be KAu(CN)2
How do you prepare kcn?
We can prepare KCN by the reaction of KOH and HCN.Where HCN can be generated by the pyrolysis of formamide.
Is KCN ionic?
Yes
What is KCN base acid or neutral?
KCN is a neutral solid salt (poison) but its aqueous solution is slightly basic.
What salt is poisonous?
Examples of poisonous salts: KCN, HgCl2, NaCN.
Is KCN a ionic compound?
yes
Is KCN broth selective?
yes
