Chemistry, 20.05.2021 01:00 adearing2426
CHEMISTRY QUESTIONS - TRUE OR FALSE.
Please Answer These Questions With TRUE or FALSE.
1. Ions that end with -ous have a smaller charge than those ending with -ic.
2. Only Cations may have more than one charge or oxidation number.
3. Ions ending in -ite have more oxygen atoms than those ending in -ate.
4. When naming a single element as the anion in a binary compound you take the root word and change the ending from -ide to -ine.
5. BINARY compounds have only 2 elements combined, representing bonds that are either ionic or covalent.
6. Parentheses are NOT required when writing poly atomic ions unless there is a multiple of the same ion to be written in the chemical formula.
7. Roman Numerals are used for ANY Metal regardless of the Oxidation Number stated.
8. Anions are positive ions and Cations are negative ions.
9. When writing chemical formulas it is important to make sure the overall charge for all elements equals zero.
10. Write symbols for ions side by side (+) on the left, (-) on the right.
Please Answer These Questions With TRUE or FALSE.
Answers: 3
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CHEMISTRY QUESTIONS - TRUE OR FALSE.
Please Answer These Questions With TRUE or FALSE.
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