Unit 2 assignment 5
Task 1
Practical submitted = titration to determine the reaction between hydrochloric acid and
sodium carbonate.
Risk assessment:
Hazard Likelihood Danger Risk score Precautions Contingency
Broken 2 4 8 Wear Go to
glassware in glasses, an nearest a&e
eye or skin. apron, and to have
long sleeves glass
to ensure removed.
skin and
eyes are
covered.
Glassware 3 3 9 Keep
breaking on glassware Clean up
floor. away from glassware,
the edge of making sure
the table. no parts are
left out as
risk.
Hydrochloric 2 4 8 Wear May lose
acid getting goggles at vision or
in eye. all times vision will
when become
handling hcl. blurred.
Clean out
eye with an
eyebath and
go to
nearest
a&e.
Tripping 4 3 12 Ensure bags Assure that
over leading are pushed there is no
to chemical out of the serious
spillages. way. injuries and
clear up
, Unit 2 assignment 5
bags. If
there are
serious
injuries, go
to a&e.
Make sure
any
chemicals
spilled have
been
cleared up.
Large doses 2 4 8 Be careful Go to a&e if
of sodium and precise there is
carbonate with symptoms
measureme such as
nts. Wear severe
goggles and abdominal
the correct pain,
PPE. vomiting,
diarrhea etc.
Risk factor within a table = likehood x danger
Task 1
Practical submitted = titration to determine the reaction between hydrochloric acid and
sodium carbonate.
Risk assessment:
Hazard Likelihood Danger Risk score Precautions Contingency
Broken 2 4 8 Wear Go to
glassware in glasses, an nearest a&e
eye or skin. apron, and to have
long sleeves glass
to ensure removed.
skin and
eyes are
covered.
Glassware 3 3 9 Keep
breaking on glassware Clean up
floor. away from glassware,
the edge of making sure
the table. no parts are
left out as
risk.
Hydrochloric 2 4 8 Wear May lose
acid getting goggles at vision or
in eye. all times vision will
when become
handling hcl. blurred.
Clean out
eye with an
eyebath and
go to
nearest
a&e.
Tripping 4 3 12 Ensure bags Assure that
over leading are pushed there is no
to chemical out of the serious
spillages. way. injuries and
clear up
, Unit 2 assignment 5
bags. If
there are
serious
injuries, go
to a&e.
Make sure
any
chemicals
spilled have
been
cleared up.
Large doses 2 4 8 Be careful Go to a&e if
of sodium and precise there is
carbonate with symptoms
measureme such as
nts. Wear severe
goggles and abdominal
the correct pain,
PPE. vomiting,
diarrhea etc.
Risk factor within a table = likehood x danger
