Significados de chemical reagent em inglês

Try a chemical reagent wherever you detected that cleaning solvent odor.

Dinitrophenylhydrazine is a chemical reagent which is normally safe.

They drop the sample into a small pile of chemical reagent, which changes colour to reveal the chemical make-up.

Suddenly his troubled mind was clarified, as though Oldham's menace had acted as a chemical reagent to precipitate all his doubts.

The device picks up sweat secretions from a person's skin and channels the fluid into a chemical reagent mixed with food dye.

The zinc plate forms the vessel containing the carbon plate and chemical reagents.

Because the separation is electrically driven, the need for additional chemical reagents is reduced.

And lastly, is the response of metals exalted or depressed by the action of chemical reagents?

Fewer tests not only means quicker results, but frees up testing materials that have been in short supply, like chemical reagents.

Action of chemical reagents-Actionof stimulants on metals-Actionof depressants on metals-Effect of 'poisons' on metals-Opposite effect of large and small doses

Few chemical reagents have any action on the diamond, but when heated in oxygen or the air it blackens and burns, forming carbon dioxide.

He began to remember long-forgotten schoolboy lore about chemical reagents, that dissolve materials into their component parts, such was the magic of her eyes.