A is the answer im pretty sure
Answer:
Hydrogen, ammonia,carbon dioxide
<span>If both samples decompose when heated they cannot be elements, because elements don't decompose. As a matter of fact that is one of the definitions of an element--a substance that cannot be broken down into anything simpler by chemical methods.
Compounds that are the same have the same chemical and physical properties, so if one of the compounds is soluble in water, then both are soluble in water.
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two different compounds.</span>
Answer:
B: She will do what she is told, especially when facing conflict
Explanation:
I know it cause I'm doing it rn and I got it right
Answer:
loses electrons and loses potential energy.
Explanation:
A reducing agent looses electrons in an oxidation-reduction reaction. Oxidation is defined as the loss of electrons.
Reducing agents are oxidized in an oxidation-reduction reaction. When a specie looses electrons, it also looses energy. Hence the answer given above.