Is the following sentence grammatical by using when synthesizing? That is, can we use of -ing after when?
Although it is possible to include material A when synthesizing component B, it might make component B unnecessarily harder.
Is the following sentence grammatical by using when synthesizing? That is, can we use of -ing after when?
Although it is possible to include material A when synthesizing component B, it might make component B unnecessarily harder.
There is nothing wrong with this sentence; it's grammatically correct. You can use "when + -ing form of a verb as long as this clause matches the subject of the main clause.