Given (i) C (ii) C (iii) CO(g)+ Based on the above thermochemical equations, find out which one of the following algebraic relationships is correct? |
|||

(a) |
z= x+y |
(b) |
x= y−z |

(c) |
x= y+z |
(d) |
y=2z − x |

Given (i) C (ii) C (iii) CO(g)+ Based on the above thermochemical equations, find out which one of the following algebraic relationships is correct? |
|||

(a) |
z= x+y |
(b) |
x= y−z |

(c) |
x= y+z |
(d) |
y=2z − x |

1 Answer

127 votes

C_{(graphite)} +O_{2} (g)CO_{2} (g)rH^{0} = xkJ /mol ...(1)

C_{(graphite)}+ O_{2} (g) CO(g) _{r} H^{0} ykJ /mol …(2)

CO(g)+ O _{2}(g) CO_{2} (g)_{r} H^{0} zkJ / mol …(3)

(1)=(2)+(3)

x = y + z

127 votes

127