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mestny [16]
3 years ago
8

Which product forms from the synthesis reaction between lithium (Li) and oxygen (O)?

Chemistry
1 answer:
Advocard [28]3 years ago
5 0

Answer:

A Li2O

Explanation:

Li has a 1+ charge and O has a 2- charge so to balance the charges there needs to be 2 Li for every 1 O

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3H2 + blank, reaction arrow, 2NH3
Helga [31]

The complete equation representing the synthesis reaction for the formation of ammonia is: 3 H₂ + N₂ ⇒ 2 NH₃

<h3>What is a synthesis reaction?</h3>

It is a reaction in which 2 or more substances combine to form 1 product.

Let's consider the following incomplete synthesis reaction.

3 H₂ + ____ ⇒ 2 NH₃

According to Lavoisier's law, the mass and the elements must be conserved in a chemical reaction. So, since there is nitrogen to the right, the missing element to the left must be nitrogen. Molecular nitrogen is diatomic.

The complete reaction is:

3 H₂ + N₂ ⇒ 2 NH₃

The complete equation representing the synthesis reaction for the formation of ammonia is: 3 H₂ + N₂ ⇒ 2 NH₃

Learn more about synthesis reaction here: brainly.com/question/16560802

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2 years ago
According to the Kinetic Molecular Theory, all substances contain entities that are in a continuous random motion.Could you plea
Romashka-Z-Leto [24]

The answer is a bit ambiguous since the kinetic molecular theory refers to the behavior of gas molecules, and says that these are in continuous and random motion. All substances with certain conditions of temperature and pressure can be taken to a gaseous state, so I could tell you that this answer is true.

3 0
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What mineral is usually identified by using the acid test?
podryga [215]
Some rocks contain carbonate minerals, and the acid test can be used to help identify them.
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3 years ago
What is stoichiometry used for? (Apex)
sp2606 [1]

Answer:

Stoichiometry measures these quantitative relationships, and is used to determine the amount of products and reactants that are produced or needed in a given reaction. Describing the quantitative relationships among substances as they participate in chemical reactions is known as reaction stoichiometry.

Explanation:

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The first jar has a liquid and room temperature. It is colorless. It has a density of of approximately.8. What is it? O Water O
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Answer:

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Explanation:

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