ExamPlay Light Logo
Ingia

WAEC - Chemistry (2016 - No. 25)

When NH4Cl(s) is dissolved in water, the container feels cold to touch. This implies
The process is endothermic
The process is exothermic
NH4Cl forms a saturated solution
NH4Cl is highly soluble in water

Maoni (0)

Ingia Ili Kutoa Maoni
Tangazo
BrainBehindX Inc Logo
©2026; Inaendeshwa Na BrainBehindX Inc