Answer:
<em>Butane has only two isomers and pentane has just three, but some hydrocarbons have many more isomers than these. As you increase the number of carbon atoms in a hydrocarbon, the number of isomers quickly increases.</em>
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Electron Configuration is the distribution of electrons of an atom or molecule in an atomic or molecular orbitals.
So Na, or Sodium has 11 electrons, so the number should add up to 11
Na: 1s² 2s² 3p⁶ 3s¹
Hope this helps!
Decrease the temperature of the oxygen because if coal goes air born it can explode and wipe out power plants like they were not there
Answer:
Explanation:
During a chemical reaction the total mass of reactant remains constant . In other words , law of conservation of mass is conserved during a chemical reaction .
Experiment 1
total mass before reaction = 1.00g
total mass after reaction = 0.64 + 0.36 = 1.00 g
total mass is conserved .
Experiment 2
total mass before reaction 3.25g
total mass after reaction = 2.08 + 1.17 = 3.25 g
total mass is conserved
