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posledela
3 years ago
7

What is a chemical equation that shows the same number of each kind of atom on both sides of the equation called?

Chemistry
2 answers:
dem82 [27]3 years ago
7 0

Answer:

balanced

Explanation:

shows the same number of each kind of atom on both sides

svp [43]3 years ago
6 0
A balanced equation
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Explanation:

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3 years ago
A 32.4 L gas sample at STP is compressed to a volume of 28.4 L, and the temperature is increased to 352 K. What is the new press
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Answer:

1.47 atm

Explanation:

Step 1: Given data

  • Initial volume (V₁): 32.4 L
  • Initial pressure (P₁): 1 atm (standard pressure)
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Step 2: Calculate the final pressure of the gas

We can calculate the final pressure of the gas using the combined gas law.

P₁ × V₁ / T₁ = P₂ × V₂ / T₂

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3 years ago
In a chemical reaction, what is defined as the difference between the potential energy of the products and the potential energy
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Understand the Relationship Between the Structure of Alcohol and Their physical Properties Question Which of the following alcoh
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Answer:

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Explanation:

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Ethanol has 2 carbons and the -OH group is terminal. The other alcohols have more carbons and the -OH group is not terminal. This means that the approximation of molecules will be facilitated for ethanol, and the interaction through hydrogen bons will be easier. However, for the other molecules, there will be steric hindrance, which will make it more difficult for the molecules to make hydrogen bonds.

The figure attached shows the alcohol structures.

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