PHOTOLYSE Meaning and
Definition
-
Photolyse is a chemical reaction that occurs due to the absorption of light energy. This process involves the breaking down or splitting of a compound or molecule into simpler components under the influence of light. The term "photolyse" is derived from the Greek words "photo," meaning light, and "lysis," meaning separation or breakdown.
In photolyse, the absorbed light energy excites the atoms or molecules, transferring them into higher energy states. This excess energy is then used to overcome the activation energy required for the chemical bond cleavage. Bonds within the molecule can be broken, resulting in the generation of smaller fragments or radicals. These fragments may exhibit distinct properties and reactivity compared to the original compound.
Photolyse is utilized in various fields such as chemistry, biology, and environmental sciences. It plays a crucial role in processes like photosynthesis, where light energy is harnessed by plants to convert carbon dioxide into glucose and release oxygen. Additionally, photolyse is involved in the degradation of pollutants in the environment, as certain chemicals can undergo photolytic reactions when exposed to sunlight, leading to their degradation and detoxification.
Overall, photolyse refers to the chemical decomposition or breakdown of compounds under the influence of light energy. This photochemical process has significant implications in numerous scientific and environmental contexts, contributing to the understanding and manipulation of various chemical reactions.
Etymology of PHOTOLYSE
The word "photolyse" is derived from the combination of two Greek roots: "photo-" and "-lysis".
"Photo-" is derived from the Greek word "phos" (φῶς), meaning "light". This root is commonly used in words related to light, such as "photograph" (light + write) and "photosynthesis" (light + putting together).
"-lysis" comes from the Greek word "lýsis" (λύσις), which means "loosening" or "breaking". This root is often used in words related to breaking down or decomposition processes, such as "hydrolysis" (water + breaking down) and "hemolysis" (blood + breaking down).
Therefore, "photolyse" combines these two roots to describe a process of breaking down or decomposition that occurs under the influence of light.
Conjugate verb Photolyse
CONDITIONAL
I
would photolyse
you
would photolyse
he/she/it
would photolyse
we
would photolyse
they
would photolyse
CONDITIONAL CONTINUOUS
I
would be photolysing
you
would be photolysing
he/she/it
would be photolysing
we
would be photolysing
they
would be photolysing
CONDITIONAL PERFECT
I
would have photolyse
you
would have photolyse
he/she/it
would have photolyse
we
would have photolyse
they
would have photolyse
CONDITIONAL PERFECT CONTINUOUS
I
would have been photolysing
you
would have been photolysing
he/she/it
would have been photolysing
we
would have been photolysing
they
would have been photolysing
FUTURE
I
will photolyse
you
will photolyse
he/she/it
will photolyse
we
will photolyse
they
will photolyse
FUTURE CONTINUOUS
I
will be photolysing
you
will be photolysing
he/she/it
will be photolysing
we
will be photolysing
they
will be photolysing
FUTURE PERFECT
I
will have photolysed
you
will have photolysed
he/she/it
will have photolysed
we
will have photolysed
they
will have photolysed
FUTURE PERFECT CONTINUOUS
I
will have been photolysing
you
will have been photolysing
he/she/it
will have been photolysing
we
will have been photolysing
they
will have been photolysing
IMPERATIVE
you
photolyse
we
let´s photolyse
to photolyse
PAST
I
photolysed
you
photolysed
he/she/it
photolysed
we
photolysed
they
photolysed
PAST CONTINUOUS
I
was photolysing
you
were photolysing
he/she/it
was photolysing
we
were photolysing
they
were photolysing
PAST PARTICIPLE
photolysed
PAST PERFECT
I
had photolysed
you
had photolysed
he/she/it
had photolysed
we
had photolysed
they
had photolysed
PAST PERFECT CONTINUOUS
I
had been photolysing
you
had been photolysing
he/she/it
had been photolysing
we
had been photolysing
they
had been photolysing
PRESENT
I
photolyse
you
photolyse
he/she/it
photolyses
we
photolyse
they
photolyse
PRESENT CONTINUOUS
I
am photolysing
you
are photolysing
he/she/it
is photolysing
we
are photolysing
they
are photolysing
PRESENT PARTICIPLE
photolysing
PRESENT PERFECT
I
have photolysed
you
have photolysed
he/she/it
has photolysed
we
have photolysed
they
have photolysed
PRESENT PERFECT CONTINUOUS
I
have been photolysing
you
have been photolysing
he/she/it
has been photolysing
we
have been photolysing
they
have been photolysing
