Formula

A chemical formula is a way of expressing information about the proportions of atoms that constitute a particular chemical compound, using a single line of chemical element symbols, numbers, and sometimes also other symbols, such as parentheses, dashes, brackets, and plus (+) and minus (−) signs. These are limited to a single typographic line of symbols, which may include subscripts and superscripts. A chemical formula is not a chemical name, and it contains no words. Although a chemical formula may imply certain simple chemical structures, it is not the same as a full chemical structural formula. Chemical formulas are more limiting than chemical names and structural formulas.
Posts about Formula
    • Common Data Cleanup Formulas in Excel

      For years, I’ve used the publication as a resource to not just describe how to do things, but to also keep a record for myself to look up later! Today, we had a client that handed us a customer data file that was a disaster. Virtually every field was misformatted and; as a result, we were unable to import the data.

      Douglas Karr/ Marketing Technology Blog- 14 readers -
  • How to Calculate the Lifetime Value of Your Mobile App User

    … is the revenue you achieved on their purchase. The problem with that is that customers typically don’t make a single purchase. Acquiring the customer is the difficult part, but a happy customer doesn’t simply buy once and leave – they buy more and stay longer. What is Customer Lifetime Value (CLV or CLTV) or Lifetime Value (LTV)? Customer lifetime value (CLV…

    Douglas Karr/ Marketing Technology Blog- 9 readers -
  • 10 Content Marketing World 2014 Lessons

    … audience to the best of the information on the web. (And by the way, it saves your audience time.) Content curation is at the heart of influencer marketing. By pointing to others and asking them to contribute to your content, you expand your circle of friends and spotlight them. Odden has perfected the formula for the pre-conference eBook. Actionable…

    Heidi Cohen/ Heidi Cohenin Social Content Twitter- 23 readers -
  • The Top Women in CRO (Who Should’ve Made Our List)

    … the same pattern happening, even we were disappointed. We used the same methodology for the CRO expert list as we do for our PPC expert list: Everything is based on a formula for influence. And it’s a formula we’ve tweaked in subtle, yet legitimate, ways over the years to try and mitigate underrepresentation. We’ve increased the scope of new media…

    Jamie Newton/ PPC Heroin Social Paid Search SEO EMail- 4 readers -
  • Answer These 5 Questions to Tell a Better Story

    … mind made an associative leap, and we followed it much like lemmings jumping off a cliff. PR-driven stories cannot follow that formula. They have to have a point to them, and they have to get to that point as quickly and clearly as possible. They can’t bound and bounce from one topic to another or neglect a necessary comma or semicolon. When they do…

    Erin Feldman/ Vocus Blogin Content- 14 readers -
  • Co-Occurrence as a Ranking Signal

    … and interests of individuals. Combine this with other signals including the social and knowledge graph and it becomes easier to understand why Google no longer needs authorship. It appears they’re confident enough to leave mapping of individuals and relationships to their algorithms. We already know that they’re capable of mapping social graphs using…

    Dan Petrovic/ DEJAN SEOin SEO Google Facebook Twitter- 15 readers -
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