Chemistry WAEC

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: Option A

A. The process is endothermic

AddThis Website Tools
Sunday

Share
Published by
Sunday
Tags: Chemistry
5 years ago

Recent Posts

INS 315 Theory Questions: Human Capital as the Engine of Economic Growth: A Multi-Level AnalysisINS 315 Theory Questions: Human Capital as the Engine of Economic Growth: A Multi-Level Analysis

INS 315 Theory Questions: Human Capital as the Engine of Economic Growth: A Multi-Level Analysis

300 Level  Department of Insurance exam questions and detailed answers. Download the answers in document format.…

2 days ago
INS 314 Theory Questions: Key Insurance Principles: Caveat Emptor vs. Utmost Good Faith and Disclosure RequirementsINS 314 Theory Questions: Key Insurance Principles: Caveat Emptor vs. Utmost Good Faith and Disclosure Requirements

INS 314 Theory Questions: Key Insurance Principles: Caveat Emptor vs. Utmost Good Faith and Disclosure Requirements

300 Level  Department of Insurance exam questions and detailed answers. Download the answers in document format.…

2 days ago
INS 314 Theory Questions: Comprehensive Guide to Motor Insurance Coverage Types and Policy Conditions in NigeriaINS 314 Theory Questions: Comprehensive Guide to Motor Insurance Coverage Types and Policy Conditions in Nigeria

INS 314 Theory Questions: Comprehensive Guide to Motor Insurance Coverage Types and Policy Conditions in Nigeria

300 Level  Department of Insurance exam questions and detailed answers. Download the answers in document format.…

2 days ago
INS 314 Theory Questions: Essential Traditional Documents in Motor Insurance Contracts: A Comprehensive GuideINS 314 Theory Questions: Essential Traditional Documents in Motor Insurance Contracts: A Comprehensive Guide

INS 314 Theory Questions: Essential Traditional Documents in Motor Insurance Contracts: A Comprehensive Guide

` 300 Level  Department of Insurance exam questions and detailed answers. Download the answers in document…

2 days ago
INS 314 Theory Questions: Legal Consequences of Presenting Fake Insurance Certificates Under Nigeria’s Motor Vehicles ActINS 314 Theory Questions: Legal Consequences of Presenting Fake Insurance Certificates Under Nigeria’s Motor Vehicles Act

INS 314 Theory Questions: Legal Consequences of Presenting Fake Insurance Certificates Under Nigeria’s Motor Vehicles Act

300 Level  Department of Insurance exam questions and detailed answers. Download the answers in document format.…

2 days ago
INS 314 Theory Questions: Major Causes of Road Traffic Accidents in Nigeria: A Three-Pronged AnalysisINS 314 Theory Questions: Major Causes of Road Traffic Accidents in Nigeria: A Three-Pronged Analysis

INS 314 Theory Questions: Major Causes of Road Traffic Accidents in Nigeria: A Three-Pronged Analysis

300 Level  Department of Insurance exam questions and detailed answers. Download the answers in document format.…

2 days ago