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Ierofanga [76]
2 years ago
7

Please Be Honest Rate 1-10

Chemistry
1 answer:
san4es73 [151]2 years ago
5 0
Also give you a 10, the last one looks really nice
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Consider the reaction between ozone and a metal cation, m2+, to form the metal oxide, mo2, and dioxygen: o3 + m2+(aq) + h2o(l) →
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O3 + M2+(aq) + H2O(l) => O2(g) + MO2(s) + 2 H+
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What mass of NH3 can be made from 35.0g of N2?
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A hydrocarbon sample was burned in a bomb calorimeter. The temperature of the calorimeter and the 1.00 kg of water rose from 20.
fomenos

Answer:

The heat released by the combustion is 20,47 kJ

Explanation:

Bomb calorimeter is an instrument used to measure the heat of a reaction. The formula is:

Q = C×m×ΔT + Cc×ΔT

Where:

Q is the heat released

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m is mass of water (1,00kg)

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And Cc is heat capacity of the calorimeter (2,21kJ/°C)

Replacing these values the heat released by the combustion is:

<em>Q = 20,47 kJ</em>

6 0
3 years ago
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