400 What is a chemical that changes colour when added

L
Kazakhstan
Redox
Lab
Kitchen
Countries
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What country did the
apple come from?
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What is the largest
land-locked country in
the world
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Where is the Russian
cosmodrome located, in
Kazakhstan
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What is the name of
the world’s largest lake?
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The loss of electrons that results in an
increase in oxidation number
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What type of engine uses a redox
reaction and uses hydrogen for fuel, yet
and produces only water as a product?
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What was the name of the Italian man
who first made a battery or made the
first electrochemical pile
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The electrode where cations migrate towards
and is the site of the reduction process?
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What is the chemical which turns fat
into soap and is made from wood ash
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What graduated narrow and long tube
with a stopcock is used to
perform titration experiments with?
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What piece of lab equipment is used to
find the mass of ionic salts, or metals,
or anything else you need to weigh?
$400
What is a chemical that changes colour when
added to an acid and a different colour in a
base?
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Used to separate mixtures
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You put olive oil in this a use it to cook
things, like eggs
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This appliance blends together fooods
$400
Uses a part of the electromagentic
Spectrum to increase the vibration of
Water in food to heat it up
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The country where Mr. Kris was born
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What is the name of the country
where
Ms. Dee is from?
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What is the name of the country that look
like a boot on the map and ?
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Name the city where this is located?