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chemical process

chemical process

4 3.5
A process that changes the tiny particles that make a substance
  • noun
  • Specialized
translation icon : proceso químico
  • Virtually all known non-biological chemical processes produce equal amounts of right- and left-handed amino acids.
  • chemical processes convert
  • chemical process that produces
  • using a chemical process

They use light to convert into energy, to produce and and run all the chemical processes, all the life processes that make them grow.

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Examples

  • Comets may even contain complex organic molecules fundamental to the chemical processes leading to life.

    Academic text (1992)
  • The application of the chlorate chemical process to treat Rio Grande River water worked well.

    Academic text (1998)
  • All life is a physical and chemical process, correct?

  • But it is all part of the chemical process.

    Blog text (19)
  • This conversation is occurring because all sorts of chemical processes are at work in me and in you.

  • Experts continue to explore the complex chemical processes involved in the creation of ozone.

    Academic text (1996)
  • All that's going on is a simple chemical process of replication, not expressing the gene it's replacing or duplicating.

  • But a number of substances oxidize; that is to say, they combine with oxygen in the air in a chemical process, like rust on unprotected iron or steel.

    Fiction book (1991)
  • According to the researchers at Johns Hopkins University (2009), the process of detecting DNA methylation begins by using a chemical process called bisulfite conversion.

    Academic text (2011)
  • Experts continue to explore the complex chemical processs involved in the creation of ozone.

Synonyms

reaction
vschemical process
  • Specialized
123 3.0

A process where substances change and form new substances

stresses composition and structure shifts inside substances rather than just the outcome
chemical reaction
vschemical process
  • Specialized
24 3.1

A change where substances turn into different substances

emphasizes internal composition and structural changes rather than only visible transformations
chemical change
vschemical process
  • Specialized
1 3.7

A process that turns one substance into a different one by changing its atoms or molecules

is the general process term covering these atomic or molecular alterations
chemical action
vschemical process
  • Specialized
3.5

A process in which substances change into new substances, for example rusting or cooking

focuses on the actual change in composition and structure rather than cause

How Complex

industrial process
  • Specialized
3 3.4
chemical process
  • Specialized
4 3.5
chemical reaction
  • Specialized
24 3.1

Surface Forms

Morphology

chemical + process

The meaning is directly compositional: 'chemical' (relating to chemistry or reactions) modifies 'process' (a sequence of steps or changes), yielding a process involving chemical changes. This modifier + noun pattern is regular and cross-linguistically common, so a B1 learner who knows both words will readily infer the MWE meaning.

Etymology

Chemical process joins chemical (about substances) and process (a set of steps); imagine mixing vinegar and baking soda or dough turning into bread, where the materials change inside in their tiny parts. So, chemical process means 'a series of changes in what a substance is made of'.