is cornstarch soluble in water
Cornstarch is not soluble in water. To use it, it is usually stirred into water, but you have a cloudy suspension. Oobleck is an unusual water cornstarch mixture that displays solid and liquid characteristics.ubmit. Â· just now. Report Abuse. Cornstarch is not soluble in water. To use it, it is usually stirred into water, but you have a cloudy suspension. Oobleck is an unusual water cornstarch mixture that displays solid and liquid characteristics. Hot water will cause the corn starch to swell and thicken.