Answer:
The products of cellular respiration are carbon dioxide, and energy.
Explanation:
Answer:
Adding sodium to chlorine gas will produce table salt. The formation of a new substance shows that both physical and chemical change occurred.
Explanation:
The major reason why it has to be both physical and chemical is because there are some physical features that would change such as weight, appearance, color among others while the chemical properties would have changed immediately the addition occur
Answer:
D) What is the best amount of sunlight for mustard plants.
Notice she changes how much light each plant is exposed to.
Explanation:
Answer:
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