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Balance the equation: C4H8 + O2 goes to CO2 + H2O

Balance the carbon atoms first by adding a 4 in front of the CO2, Then balance the hydrogen atoms by adding a 4 in front of the H2O, Count up the number of oxgens on the right hand side: (4 2)+(4 1)=12 There...
JH
Answered by Jack H. • Chemistry tutor
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Why do Copper and Chromium only have 1 electron in their S orbitals?

The reason Copper and Chromium have a slighly odd electron configuration is because of stability. By only having 1 electron in the 4s oribtal, Chromium is able to have 1 electron in each of it's 3d orbitals,...
BO
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Explain why an atom has no overall charge

Atoms are made up of three different types of particle. Protons and neutrons exist in the nucleus, while electrons orbit. The relative charges of these particles mean that protons are positive while electron...
SK
Answered by Salko K. • Chemistry tutor
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How do you form phenylamine from benzene? Include reagents and conditions and the name of the reactions

Benzene to nitrobenzene / nitration of benzene. Conditions: concentrated nitric acid and concentrated sulfuric acid. Carried below 50 o C to avoid further substitution of nitro groups Nitrobenzene to phenyla...
DO
Answered by Denzell O. • Chemistry tutor
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What is produced when Sodium Carbonate reacts with Hydrochloric Acid

Since any metal carbonate reacts with any acid to produce a salt and water and carbon dioxide, the resulting product from that specific reaction will be sodium chloride , water and carbon dioxide .
PL
Answered by Patrick L. • Chemistry tutor
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