Answer:
IT would not
Explanation:
because the design would be too bulky and would be very unsafe.
The moles of hydrogen required for the synthesis of 13.78 mol ethane has been 27.56 mol. Thus, option C is correct.
The balanced chemical equation for the synthesis of ethane has been:
In a balanced chemical equation for the synthesis of 1 mole of ethane, 2 moles of hydrogen is required.
The moles of hydrogen required for the synthesis of 13.78 mol of ethane has been:
The moles of hydrogen required for the synthesis of 13.78 mol ethane has been 27.56 mol. Thus, option C is correct.
For more information about balanced equation, refer to the link:
brainly.com/question/7181548
Answer:
A: Antibonding molecular orbitals are higher in energy than all of the bonding molecular orbitals.
Explanation:
Molecular orbital theory describes <u>covalent bonds in terms of molecular orbitals</u>, which result from interaction of the atomic orbitals of the bonding atoms and are associated with the entire molecule.
A bonding molecular orbital has lower energy and greater stability than the atomic orbitals from which it was formed. An antibonding molecular orbital has higher energy and lower stability than the atomic orbitals from which it was formed.
Electrons in the antibonding molecular orbital have higher energy (and less stability) than they would have in the isolated atoms. On the other hand, electrons in the bonding molecular orbital have less energy (and hence greater stability) than they would have in the isolated atoms.
Density = mass / volume
We know the density and the mass of magnesium.
First, convert 1.35 kg into g:
1 kg = 1000 g
1.35 kg = 1350 g
Now, substitute the values for density and mass into the equation.
1.74 = 1350 / volume ---> Multiply both sides by 'volume':
1.74 x volume = 1350 ---> Divide both sides by 1.74 to find the volume:
volume = 775.86 g/cm^3 (2.d.p.)
The answer is covalent bond!