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lara31 [8.8K]
3 years ago
7

Brianliest for whoever gets this right with step by step method

Chemistry
1 answer:
Sedaia [141]3 years ago
8 0
The Mr is the mass numbers of each element added up so…. Fe = 56, O=16, H=1 … now add these up with the number of each element -> there’s 1 Fe, and 3 Os and 3 Hs as they are in brackets with a 3 outside-> (56+16+16+16+1+1+1=107) … your answer is 107
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Lady bird [3.3K]

The heat that creates this temperature change coming from change in the internal energy of the system as per as first law of thermodynamics.

<h3>What is Boyle's law ?</h3>

A law stating that the pressure of a given mass of an ideal gas is inversely proportional to its volume at a constant temperature.

As we know, Boyle's law only works when the gas is kept at a constant temperature

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brainly.com/question/11278589

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6 0
2 years ago
Add a constant temperature when the volume of the gas is decreased what happens to its pressure
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Answer:

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