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Reil [10]
3 years ago
9

How many moles of zinc chloride will be produced when 112 grams of zinc oxide is used?

Chemistry
1 answer:
Alexandra [31]3 years ago
3 0

Answer:

1.38 moles

Explanation:

My teacher gave us the answer on a quiz so here if y’all want a explanation I’ll give y’all one tho

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Name any two<br> chemical fertilizers rich in potassium​
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Explanation:

Fertilizers are chemically synthesized plant nutrients.

Nitrogen (N), Phosphorus (P) and Potassium (K) are macronutrients and are required in large amounts by plants. So, farmers use fertilizers in order to supply these nutrients. NPK 15:15:15 , NPK 20:20:20, NPK 15:30:15 are examples of fertilizers used to supply N, P, K to crops.

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3 years ago
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Is H20 a balanced equation?
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no it's not

Explanation:

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8 0
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In order for a process to be spontaneous, Multiple Choice the entropy of the surroundings must increase. the entropy of the surr
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Answer:

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Explanation:

The term entropy is a state function.Entropy can be defined as the disorder or randomness of the molecules in a system.

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 According to the second law of thermodynamics a spontaneous reaction will occur in a system if the total entropy of both  system and surrounding increases during the reaction.

8 0
2 years ago
Which physical property refers to the temperature at which substance in a solid state transforms to a liquid state?
professor190 [17]
Melting, in which heat of fusion is needed.
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2 years ago
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What does the electron sea model for metals suggest?
fgiga [73]

Answer:

electron sea model for metals suggest that valence electrons drift freely around the metal cations.

Explanation:

Explanation: In electron sea model, the valence electrons in metals are delocalized instead of orbiting around the nucleus. ... These electrons are free to move within the metal atoms. Thus, we can conclude that the electron sea model for metals suggest that valence electrons drift freely around the metal cations.

8 0
3 years ago
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