The sample may be solid, liquid, gas or a _______ in qualitative analysis.
The sample may be solid, liquid, gas or a _______ in qualitative analysis.
نمونہ ٹھوس، مائع، گیس یا معیار کے تجزیہ میں _______ ہو سکتا ہے۔
Explanation
In qualitative analysis, a sample can be a solid, liquid, gas, or a mixture.
A mixture is a physical combination of two or more substances, where each substance retains its chemical properties.