Atomic number The atomic number of each element is different than other Elements.
The enthalpy of combustion of 1 mole of benzene is 3169 kJ/mol .
The first step in answering this question is to obtain the balanced thermochemical equation of the reaction. The thermochemical equation shows the amount of heat lost or gained.
The thermochemical equation for the combustion of benzene is;
2 C6H6(l) + 15 O2(g) → 12 CO2(g) + 6 H2O(g) ΔrH° = -3169 kJ/mol
We can see that 1 mole of benzene releases about 3169 kJ/mol of heat.
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7.5 is the answer. You have to move the decimal 2 places to the right.
Answer:
concave lens
Explanation:
it's concave lens because it diverges the ray/beam of light.
Answer:
B
B
A
C
D
Explanation:
I think dont take my word for though
