The phrase "are expected to interact" is correct and usable in written English.
It can be used when discussing anticipated behavior or actions in a specific context, such as in a workplace or social setting.
Example: "In this team-building exercise, participants are expected to interact with one another to foster collaboration and communication."
Alternatives: "are anticipated to engage" or "are required to communicate".
Mercury ions are expected to interact with amino acids through cooperative metal ligand interaction to form a stable complex which provides a sensitive approach for electrochemical detection of Hg II) in the presence of other metal ions.
For example, Bajaj et al. (2009) exposed various types of cells with NP-fluorophore polymer complexes in which they are expected to interact with the cell surface through both electrostatic and hydrophobic interactions.
Therefore, it is unlikely that the chelated iron adsorbs as inner-sphere surface complex and Fe-DFOB+ and Fe-DFOD0 are expected to interact with the surfactant-coated goethite surface by electrostatic or hydrophobic interactions as outer-sphere surface complexes.
They are expected to interact during the multilateral discussions, but one-on-one negotiations are currently stalled.
My graduate students are expected to interact closely with other researchers in my program and those of my collaborators.
There are just so many of these absurdities in the way that people are expected to interact with this incredibly powerful, promethean technology.
For example, if there are extra Higgs bosons out there, they might be expected to interact more with heavy particles because of the role the Higgs plays in determining mass.
Locally, the bishops in their roles as teachers, defenders of faith, patrons etc. were expected to interact with individuals of diverse social background who formed their congregations and with secular authorities.
Students were also evaluated on individual performance of an assigned skill during which they were expected to interact with the client and respond appropriately to strategic questions and comments posed.
Although too short to fold in isolation, these helical extensions were expected to interact synergistically with the transmembrane domain and modulate its stability as well as its conformational specificity for forming dimers versus trimers.
