When you drop iodine on a leaf you may observe a colour change of orange/brown to a blue/black complex.
This is because in the leaf there are starch molecules that form a blue/black complex with the starch molecules.
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Create more of their species
When water turns to steam,
D) the water absorbs energy which causes the water molecules to have more kinetic and potential energy changing their configuration from a liquid to a gas.
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One electron is shared between ethane, H3-C-C-H3
Answer:Surface currents are caused by differences in water density; deepwater currents are caused by wind.
Explanation:
