Examlex
If a base were added to the buffer pair H2CO3-NaHCO3, the concentration of NaHCO3 would drop.
West And Central Africa
A geographic and cultural region of Africa, known for its diverse cultures, languages, and histories.
South Asia
A region in Asia comprising countries like India, Pakistan, Bangladesh, Sri Lanka, Nepal, Bhutan, and Maldives, known for its cultural diversity and history.
Latin America
A region comprising countries in the Americas where Romance languages (primarily Spanish and Portuguese) are spoken, including parts of North, Central, and South America, and the Caribbean.
Classify Objects
The act of organizing objects, ideas, or information into categories based on shared characteristics or criteria.
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