Answer:
a
Explanation:
Each oxygen molecule has 2 hydrogen molecules
it will be in group 16 of the periodic table and they are called chalcogens
and it's categorize as Nonmetals
Milliliters is the metric unit for a graduated cylinder
Answer: Hello, There! your answer is Below.
D. The formation of a solid from a liquid confirms that a physical
change took place.
Explanation:
The change from the liquid state to the solid state is called freezing. As the liquid cools, it loses thermal energy. As a result, its particles slow down and come closer together. Attractive forces begin to trap particles, and the crystals of a solid begin to form.
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