How ever meny teaspoons are in 1 ounce... THEN TIMES THAT BY 18!
It depends on what substance you are measuring and if you are referring to liquid or mass.
You could count out 18 teaspoons of the substance into a measuring jug or onto a balance and find out for yourself. Happy experimenting.
3 oz
1 ounce = 6 teaspoons
1 teaspoon = 0.16 ounce
That is approximately 90 teaspoons.
That is about 0.5 ounce
18 tsp 1 ounce = 6 teaspoons 1 teaspoon = 0.16 ounce
19.79 tsp 1 ounce = 6 teaspoons 1 teaspoon = 0.16 ounce
1/3 ounce of water is approximately 9.3 teaspoons
34 ounce of water is approximately 204 teaspoons.
2 ounce of water is about 12 teaspoons.
There are 6 teaspoons in one ounce of margarine.
That is 5.7 teaspoons.
6 teaspoons.
That is 3.174 teaspoons.
Usually about 6 teaspoons.