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MArishka [77]
3 years ago
9

Solve B in a complete combustion pleaseee

Chemistry
1 answer:
never [62]3 years ago
3 0

Answer:

2 C2H2 + 5 O ---> 4 CO2 + 2 H2O

Explanation:

combustion reactions always end with CO2 + H2O

and you can use this website to balance out equations when you're stuck

https://en.intl.chemicalaid.com/tools/equationbalancer.php?equation=C2H2+%2B+O2+%3D+CO2+%2B+H2O

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Answer:

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4 years ago
Phosphoglucoisomerase interconverts glucose 6‑phosphate to, and from, glucose 1‑phosphate. glucose 6 - phosphate phosphoglucoiso
vodomira [7]

<u>Answer:</u> The equilibrium constant of the reaction is 0.0526 and standard Gibbs free energy of the reaction is -7.296 kJ/mol

<u>Explanation:</u>

For the given chemical equation:

\text{Glucose-6-phosphate}\rightleftharpoons \text{Glucose-1-phosphate}

The expression of K_{eq} for above equation follows:

K_{eq}=\frac{[\text{Glucose-1-phosphate}]}{[\text{Glucose-6-phosphate}]}

We are given:

[\text{Glucose-1-phosphate}]=0.01M

[\text{Glucose-6-phosphate}]=0.19M

Putting values in above expression, we get:

K_{eq}=\frac{0.01}{0.19}=0.0526

The equation used to calculate standard Gibbs free energy of the reaction follows:

\Delta G^o=+RT\ln K_{eq}

where,

\Delta G^o = Standard Gibbs free energy

R = Gas constant = 8.314 J/K mol

T = Temperature = 25^oC=[25+273]K=298K

K_{eq} = Equilibrium constant of the reaction = 0.0526

Putting values in above equation, we get:

\Delta G^o=8.314J/K.mol\times 298K\times \ln (0.0526)\\\\\Delta G^o=-7296.5J/mol=7.296kJ/mol

Hence, the equilibrium constant of the reaction is 0.0526 and standard Gibbs free energy of the reaction is -7.296 kJ/mol

3 0
3 years ago
A Doppler radar _________. *
Mnenie [13.5K]
1.) can detect precipitation as well as the movement of small particles which can be used to approximate wind speed.
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3 years ago
Molarity is represented by the symbol m true or false?
Allisa [31]
The answer to your question is False, my good man! Hope this helps!

3 0
3 years ago
Read 2 more answers
The chemical formula for water is h2o. According to this formula what is the composition of a water molecule
sergejj [24]

Answer:

two hydrogen atoms and one oxygen atom

Explanation:

8 0
3 years ago
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