Thames & Kosmos Barbie Fundamental Chemistry Set: Chemistry Fun for Everyone handleiding

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You will need: 2 large test
tubes, stand, measuring cup,
acid powder (citric acid), base
powder (sodium hydrogen
carbonate), spatula, marker,
tape, water, scissors, dye
(optional)
1
Put two large test tubes in
the test tube holder. Label
the test tubes “1” and “2”.
2
Measure 30 ml of water
with the measuring cup and
pour it in the first test tube.
3
Measure 30 ml of water
with the measuring cup and
pour it in the second test
tube.
4
Cut the corner off of the
acid powder packet with
scissors.
5
Pour the acid powder into
the first test tube. (You can
add a drop of dye to the
solution as well.) Stir to mix.
6
Cut the corner off of the
base powder packet.
Fizzy Fun
EXPERIMENT
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Productinformatie

MerkThames & Kosmos
ModelBarbie Fundamental Chemistry Set: Chemistry Fun for Everyone
CategorieNiet gecategoriseerd
TaalNederlands
Grootte11514 MB