The enthalpy of formation of CF
is -678.82 kJ/mol.
<h3>What is enthalpy ?</h3>
A thermodynamic system's enthalpy H is calculated by multiplying its internal energy by the product of its pressure and volume. In the equation H = U + pV, U stands for internal energy, p for pressure, and V for system volume; pV is also frequently referred to as the pressure energy P.
The amount of heat in a system under constant pressure is measured as enthalpy (H). Chemists frequently gauge how the enthalpy of chemical systems changes when reactants transform into products. The enthalpy change, which is the same thing as the heat that is absorbed or released by a process at constant pressure, is denoted by the letter H.
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False because I think it’s supposed to be photoheteroterotrophs
5702.4 feet per sec
might want to cross check though
Answer:
There are 4 single bonds and 2 double bonds.
Explanation:
Sulfur atom has six electrons in its outermost shell which can participate in bonding and hence it will form six bonds in total.The chemical formula of sulfuric acid is given by 
.In sulfuric acid we have four oxygen atoms and two hydrogen atoms.
Sulfur atom is bonded directly to all the four oxygen atoms out of which two are double bonds.The single-bonded oxygen atoms are inturn bonded to the two hydrogen atoms.
The above statements will make sense after you go through the figure given below.
Hence it has four single bonds and two double bonds.(counting only those bonds in which sulfur is involved)
