undergoes spontaneous combustion in dry air n the univalent group derived from arsine
The change which the humorists believed morbific matter undergoes before elimination.
a chemical substance that undergoes a rapid chemical change (with the production of gas) on being heated or struck a
n a chemical substance that undergoes a rapid chemical change (with the production of gas) on being heated or struck
A kind of metamorphosis, in certain insects, in which the larva itself undergoes remarkable changes of form and structure during its growth.
