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Kamila [148]
3 years ago
6

Due in a bit! please help tysm btw!

Chemistry
2 answers:
lutik1710 [3]3 years ago
7 0
Unbalanced. Hope this helps!
Free_Kalibri [48]3 years ago
4 0

Answer:

Unbalanced

Explanation:

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75As3- what is it’s protons, neutrons, and electrons?
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Answer:

Atomic Particles

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7 0
2 years ago
Which statement is true?
AleksandrR [38]

Exothermic reaction is where there is release of energy during a reaction

The enthalpy of exothermic reaction is negative

The relation between energy of products, reactants and enthalpy of reaction is

Enthalpy of reaction =  sum of enthalpy of formation of products - sum of enthalpy of formation of reactants .

As enthalpy of reaction is negative, it means the enthalpy of products is less than the enthalpy of reactants  so answer is :

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3 years ago
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Which statement explains why water is classified
hichkok12 [17]

Answer: Option (1) is the correct answer.

Explanation:

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Hence, the statement water can be broken down by chemical means explains why water is classified  as a compound.

5 0
2 years ago
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When are atoms considered to be stable?
Sergio [31]

Answer:

Atoms are at their most stable when their outermost energy level is either empty of electrons or filled with electrons.

8 0
3 years ago
What does the rf value describe on a microscopic level why is this important?
lys-0071 [83]

Answer: The retention factor describes the rate at which a compound migrates on a microscopic level.

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Explanation:

8 0
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