When NH 4 Cl(s) is dissolved in water, the container feels cold to touch. This...

CHEMISTRY
WAEC 2016

When NH4Cl(s) is dissolved in water, the container feels cold to touch. This implies

  • A. The process is endothermic
  • B. The process is exothermic
  • C. NH4Cl forms a saturated solution
  • D. NH4Cl is highly soluble in water

Correct Answer: A. The process is endothermic



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