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spayn [35]
3 years ago
14

Please help me with my "Math Skills" thanks

Chemistry
1 answer:
AURORKA [14]3 years ago
7 0
I have provided the steps to figure out the number of atoms in the chemical compound.

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4 years ago
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A 600 dm3 sample of hydrogen gas was collected contain at 950mm of hg pressure at room temperature.
STALIN [3.7K]

The new volume of the hydrogen gas at s.t.p., V_{2} = 750 dm³

<h3>What is the molar volume of gas at s.t.p?</h3>

The molar volume of a gas at s.t.p. is 22.4 dm³.

The change in volume gases at different temperatures and pressures are given by the general gas equation given below:

  • \frac{P_{1}V_{1}}{T_{1}} = \frac{P_{2}V_{2}}{T_{2}}

V_{1} = 600 dm³

P_{1} = 950mmHg

T_{1}= 273 K

The new volume of the hydrogen gas at s.t.p., V_{2} is calculated thus:

V_{2} = (950 x 600 x 273)/(760 x 273) = 750 dm³

In conclusion, the volume of a gas changes with temperature and pressure changes.

Learn more about gas volume at: brainly.com/question/27100414

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What is C6H12O6+602---&gt; 6CO2+6H20+energy?
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When propane   is  burned  in  air  in  a process  known  as  combustion  it  produce   carbon  (IV) oxide  and  water
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When an atom is unstable, what will happen?
nevsk [136]

Answer: Unstable atoms will lose neutrons and protons as they attempt to become stable, atoms the binding energy is not strong enough to hold the nucleus together

Explanation:

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3 years ago
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