Answer:
Answer in explanation.
Explanation:
The mole is a unit for counting 6.02 1023 representative particles. The dozen is used to count 12 items.
This indicates that the reaction is exothermic meaning that it releases heat/energy
HCN is a Bronsted acid; it can dissociate into H+ and CN-. And H+ is a Lewis acid because it accepts election pairs. ... In order for H+ and CN- to be formed, Hydrogen in HCN donates its electrons to Carbon. So in this sense, Hydrogen is the lewis base and Carbon is the lewis acid.
The number of neon moles that occupy a volume of 14.3 l at STP is calculated as follows
At STP 1 mole = 22.4 liters
what about 14.3 liters
by cross multiplication
= (1 mole x 14.3 l)/22.4 l =0.638 moles of neon
The answer is 100%
let me know if you want an explanation
