No, the correct division of syllables is: na-tion-al.
nat-io-nal
The stress falls on the first syllable in the word "national."
Divide after a single-vowel syllable except when the single vowel syllable is followed by the ending ble, bly, cle, or cal.
syllable
The second syllabble - cor-rect.
The he syllable containing the correct phonetic in the word economy is "my".
2
"Pounce" is just one syllable, so there really is no division.
The second syllable (-troy) is the stressed syllable in destroy.
The 2nd syllable: e con' o my
the correct enunciation is uh-bout. the bout part is the accented syllable.
In the word "multiple," the syllable stress is on the first syllable, "mul." Correct syllable stress is very important in speech and can make it very difficult for others to understand if not done correctly.