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saul85 [17]
2 years ago
15

Can someone plz help me? :(

Chemistry
1 answer:
Tju [1.3M]2 years ago
8 0

Answer:

the Respiratory System and  Circulatory system

Explanation:

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Compare wave A with wave B correctly in relation to amplitude.
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Why is concentrated sodium hydroxide preferred than water
mariarad [96]

Answer:

Sodium hydroxide is a highly caustic base and alkali that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns. It is highly soluble in water, and readily absorbs moisture and carbon dioxide from the air. It forms a series of hydrates NaOH·nH

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2 years ago
How much energy is generated from freezing 2.5 g water
zvonat [6]
200 calories.
Explanation:
The (latent) heat of fusion of a material, is either one of:
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Which has a larger radius Me or Xe?
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I hope I helped:)

Please leave a thanks:)
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