Is the element Ci (metal or non-metal) ?
1 answer:
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The given chemical reaction is:
The standard heats of formation of are:
Δ) = -285.8kJ/mol[/tex]
Δ) = -187.6 kJ/mol[/tex]
Calculating the change in heat:
Δ=∑ΔH
-∑ΔH
= [{2 * (-285.8 kJ/mol)} -{2*(-187.6 kJ/mol)}]
= -196.4 kJ/mol
Therefore, the change in enthalpy for the given reaction is -196.4 kJ/mol
Answer : Incorrect
Explanation : In the given solution set of Ax = b;
is set of all vectors to form w= p +
here is is any solution of the equation Ax = 0;
this stands to be incorrect, as the correct would only exists when some vector p is found to be like this Ap=b
Explanation : In the given solution set of Ax = b;
is set of all vectors to form w= p +
here
this stands to be incorrect, as the correct would only exists when some vector p is found to be like this Ap=b