The stress in the word soluble is on the first syllable. It is analogous to words ending with the suffix -able or -ible, where the main stress typically falls on the preceding syllable.
a word of a word of a word
The Luhya word for the English word 'stress' is "nyasia".
Using the word as a noun the stress is on the first syllable. Using the word as a verb the stress is on the second syllable.
The stress in the word "interpret" is on the "ter".
The stress in "kindness" is on the first syllable.
you stress
The stress on the word curious is CURious.
The stress is on the second syllable, 'mer'
Stress the first syllable: HALLway
The stress is on the first syllable of language.
The stress in the word "notable" is placed on the first syllable, "no-".
Common table salt is soluble in ordinary tap water.