Question

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ᴅᴇғɪɴᴇ ʙᴏɴᴅ ᴇɴᴛʜᴀʟᴘʏ?¿

ᴀʟᴠɪᴅᴀ ᴋᴏɴ ʙᴏʟᴇɢᴀ?¿​

Answer 1

Answer:

Bond enthalpy (also known as bond energy) is defined as the amount of energy required to break one mole of the stated bond. For example, the bond energy of a O-H single bond is 463 kJ/mol. This means that it requires 463 kJ of energy to break one mole of O-H bonds.

Answer 2

Answer:

An anchor is a piece of text which marks the beginning and/or the end of a hypertext link. ... If the reader selects this text, (s)he should be presented with another document whose network address is defined by the value of the HREF attribute . The format of the network address is specified elsewhere .