Question

Which is a solid:
Sodium Nitrate OR Iron (III) Chromate

Answer 1

Iron (III) Chromate, if I am not mistaken. Sodium Nitrate has the inorganic nitrate compound (NO3). All chemical compounds that contain a nitrate are typically soluble in water, and thus forth is not a pure “solid” in terms. Your question is a bit confusing in that regard.

Answer 2

Sodium nitrate is a white deliquescent solid very soluble in water.

Step-by-step explanation: