How many teaspoons are in one and a half ounces?
In liquid measure, 1 oz. equals 6 teaspoons. At that rate, 1 1/2
ounces equals 9 teaspoons. In dry measure, there are about 5 grams
per 1 teaspoon of flour. (Don't expect the same conversion for,
say, long grain rice, but it will be in the neighborhood.) At that
rate, there will be right at about 8 1/2 teaspoons for 1 1/2 ounces
of dry (flour) measure.