chemically russian

• вы́травить

  to exterminate, to eradicate, to wipe out

  to etch, to remove chemically, to eat away

  to drive out, to flush out, to chase out

• хими́чески

  chemically

• расщепля́ться

  to break down (chemically), to be broken down, to decompose

  to split (lengthwise), to splinter, to fray into fibres

Examples

• Когда вещество́ химически изменя́ется, то выделя́ется хими́ческая эне́ргия.

  When matter is changed chemically, chemical energy is given off.

• Этот алюминат получают химическим путём в лаборатории.

  This aluminate is produced chemically in the laboratory.