To determine whether the European Chemical Bulletin (ISSN 2063-5346) is indexed with Google Scholar, you can perform a search on the Google Scholar website (scholar.google.com) using the journal's name or ISSN. If the journal is indexed, you should see relevant articles and citations from the European Chemical Bulletin in the search results.
I did a search myself and apparently YES, it is indexed.
The Article published in european chemical bulletin are still not available on google scholar. I have sent email ma times to journal but they are not replying regarding my queries