KPD-BIO Campbell biology (10- ). , . , .

KPD-BIO alternatives

Chemistry - solve reactions and use periodic table

The app allows to discover chemical reactions and to solve the chemical equations with one and several unknown variables. Youll always have Mendeleevs periodic table and the solubility table handy. Now your textbooks become waste The best solver of chemical equations for iPhone and iPad.

  • size 21.3 MB

XSection

Learn how to construct cross sections of polyhedrons. Study different techniques, train yourself, and then solve geometric puzzles. Send in your inquiries and stay up-to-date on the latest XSection news at http://www.euclidea.xyz/

  • rating 4.86364
  • size 16.6 MB

Stepik

Stepik is a platform with free online courses. Now also mobile Courses contain video lectures and practical assignments, which you can learn at any time. Learn the new For free.

  • size 66.0 MB