Answer: he definition of ionic bond is when a positively charged ion forms a bond with a negatively charged ions and one atom transfers electrons to another.
Explanation:
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oxygen
Your cells need oxygen to convert the nutrients you eat into energy for your body. In the process of making that energy, some waste products are produced. One of the main waste products is a gas called carbon dioxide.
The National government has always wanted to increase the number of National Parks and recreation areas for citizens. This act will help with the sustainability of our environment by preserving biodiversity for our future generations. This will make D the correct answer. <span />
Hydrogen bonds i hope that helps