Favorite Online Communities for Chemists?

Reddit, LinkedIn groups, or niche forums—where do you connect with fellow chemists to exchange ideas and advice?

Reddit’s fine for quick brainstorming, but for solid, citable answers I keep ending up on Chemistry Stack Exchange — set tag alerts and it’s gold: https://chemistry.stackexchange.com… Most LinkedIn groups feel like job boards, so I treat them as networking, not problem-solving.

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