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lisabon 2012 [21]
2 years ago
11

Can you light diamond on fire?

Chemistry
2 answers:
topjm [15]2 years ago
6 0

Answer:

Because diamond is comprised of carbon, it may be set on fire and even burned.

Explanation:

Why cuz diamonds are made out of carbon

Ostrovityanka [42]2 years ago
5 0

Answer:

Why cuz diamonds are made out of carbon

Explanation:

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What mass of carbon monooxide must be burned to produce 175 kJ of heat under standard state condaitions?
Sphinxa [80]

Answer:

17.3124 grams

Explanation:

Given;

Amount of heat to be produced = 175 kJ

Molar mass of the carbon monoxide = 12 + 16 = 28 grams

Now,

The standard molar enthalpy of carbon monoxide = 283 kJ/mol

Thus,

To produce 175 kJ heat, number of moles of CO required will be

= Amount heat to be produced /  standard molar enthalpy of CO

or

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= 0.6183

Also,

number of moles = Mass / Molar mass

therefore,

0.6183 = Mass / 28

or

Mass of the CO required = 0.6183 × 28 = 17.3124 grams

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4 years ago
How many grams of water will form if 10.54 g H2 react with 95.10 g O2?
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Explanation:

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Correct forms of the equation of Charles’s law is (are)
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Answer:

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Explanation:

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3 years ago
Rank the following elements from smallest to<br> largest atomic radius: Fr, F, Ge, Ru?
erastovalidia [21]

Answer:

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