Henry the Navigator Was the Ruler of ________

question 38

Multiple Choice

Henry the Navigator was the ruler of ________.

• A) Spain
• B) Portugal
• C) England
• D) Germany

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Definitions:

Electronegativity Difference

The measure of the tendency of an atom to attract a bonding pair of electrons towards itself when bonded with another atom.

Polarity

A property of molecules with an uneven distribution of charges, resulting in molecules having a positive end and a negative end.

NHS

The National Health Service (NHS) is the publicly funded healthcare system of the United Kingdom, providing a comprehensive range of medical services.

Polarity

A property of molecules having a distribution of charge leading to molecules having distinct positive and negative ends.