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Art [367]
2 years ago
12

Count the number of bonding pairs and the number of ione pairs around the left chlorine atom

Chemistry
1 answer:
brilliants [131]2 years ago
7 0

Explanation:

I think

Bonding pairs = 4

Lone pairs around the left chlorine atom = 9

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yes, as it helps to increase global warming and it's main cause is deforestation

Explanation:

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What is the total amount of matter in an ecosystem doing? always changing always increasing always decreasing remaining the same
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Remaining the same

Explanation:

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__MgF2 + __Li2CO3 + __ 2LiF
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How did max planck contribute to the modern atomic theory?
Igoryamba

Answer:

Planck made many contributions to theoretical physics, but his fame rests primarily on his role as originator of the quantum theory. This theory revolutionized our understanding of atomic and subatomic processes, just as Albert Einstein's theory of relativity revolutionized our understanding of space and time

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Read 2 more answers
Which of the following is true for balancing equations?
nataly862011 [7]

Answer:

D) There must be equal number of atoms of each elements on both sides of equation.

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The balancing equation must have equal number of atoms of each elements on both sides of equation.

The balance equation shoes mass is conserved thus followed the law of conservation of mas.

Law of conservation of mass:

According to the law of conservation mass, mass can neither be created nor destroyed in a chemical equation.

Explanation:

This law was given by french chemist  Antoine Lavoisier in 1789. According to this law mass of reactant and mass of product must be equal, because masses are not created or destroyed in a chemical reaction.

For example:

In given photosynthesis reaction:

6CO₂ + 6H₂O + energy → C₆H₁₂O₆ + 6O₂

there are six carbon atoms, eighteen oxygen atoms and twelve hydrogen atoms on the both side of equation so this reaction followed the law of conservation of mass.

8 0
2 years ago
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