HCl ==> H(+) + Cl(-) (ii) as a colourless fuming gas. The polar covalent gas Hydrogen Chloride is very soluble in Water. In aqueous solution, the molecule exists in ionic form, as the positively charged Hydrogen Ion, H(+), and the negatively charged Chloride Ion, Cl(-).
You determine that a customer who owes you $180 is never going to pay. To write off the debt, reduce both accounts receivable and the allowance by the amount of the bad debt -- $180. You now have an accounts receivable balance of $19,820 and an allowance of $120. Net accounts receivable remains the same: $19,700.hey do this by taking bad-debt expenses and performing write-offs. A bad-debt expense anticipates future losses, while a write-off is a bookkeeping maneuver that simply acknowledges that a loss has occurred.
Expenses that a business can write off will depend on the type and size of business you operate but, basically, any reasonable, ordinary and necessary expense incurred to run and promote your business are considered possible write-offs.