There are 156 teaspoons in a 26 oz. carton of salt.
Most careful cooks do not use 'heaping teaspoons', a heap can be any size. There are about 100 level teaspoons in a pound.
You are comparing a volume (teaspoons) with a weight (pound) and they are two separate measurements. A teaspoon of lead is going to weigh a lot more than a teaspoon of sugar.
This is a cooking measurement question. There are more teaspoons of any kind of salt in a one pound box than you will need in any recipe. If you were making a brine, you wouldn't measure the salt in teaspoons - cups, perhaps.
About 5.5 teaspoons.
6 teaspoons.
There are 21 teaspoons of salt in 100 grams.
That is approximately 122.285 teaspoons of salt.
Approximately 3.486 teaspoons.
There are 288 teaspoons in a 3 lb bag of salt.
that is 8 teaspoons.
Approximately 5 teaspoons
That is approximately 0.92 teaspoons
That is approximately 1.9 teaspoons.
40-45 teaspoons of salt.