If students do something wrong while doing something in the science lab it can have a huge impact.
Accidents in the lab can even happen due to mistakes made by
students. We need to know how to prevent these accidents so that accidents do
not happen accidentally for some time.
For this, we need to know about each of the tools and
equipment in the laboratory. In particular, we need to be clear about the names
of the chemicals and the nature of the chemicals in the chemistry laboratory, as
well as the effects that can occur when two reactants react together.
Whatever we do in the lab should be read and known in advance.
Depending on the quantity of ingredients we must know what the effect of doing
this study will be and what we will use in this study.
We should never do any research without knowing exactly what
it is. Doing so is more likely to cause accidents and even injuries to the
researchers conducting the study, so students can practice doing so in the
presence of the teacher after first listening to the teacher's advice in the
science lab and then testing.
We must be aware of the precautionary measures to be taken in
case of unforeseen accidents in a laboratory or if there is an injury to carry
out the examination.
We also need to know what to do and what to do immediately if
something like a fire breaks out. I have to do any research with caution and
attention.
Learn about the
properties of those materials to avoid mistakes during experiments.
We need to make sure that the hydrogen is clean when we have
hydrogen in the lab; otherwise, our research tube is likely to explode when we
burn it.
If we add hydrogen to chlorine and expose it to sunlight it
will explode.
Gibbs probes are in danger of exploding if we let all the air
out.
Explosion occurs when potassium chloride and manganese
dioxide are heated together.
Explosion occurs when we hold a mixture of magnesium and
potassium dichromate together.
Ignition occurs when we mix chlorine and phosphorus together.
When potassium permanganate and concentrated sulfuric acid
are added together it burns.
When sodium is added to water it reacts by releasing heat as
well as when potassium is added to water it explodes with combustion.
When we heat ammonium nitrate it releases its potential through heat while at the same time it releases nitrous oxide, a gaseous gas, and thus water.
Reviewed by knowledge people creators
on
January 26, 2022
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