Recent questions in Chemistry

+5 votes

0 answers

Which carbon halogen bond has the lowest bond enthalpy?

asked Feb 20, 2023 in Chemistry by merlot128

+122 votes

0 answers

What are some examples of color changes due to chemical reactions? Why would we be interested in these kinds of things?

asked Feb 20, 2023 in Chemistry by Greg Walker

+25 votes

0 answers

The isotope radium-226 has a half-life of 1600 years and suppose you had 1000 grams of radium -226. How much would be left after 4800 years?

asked Feb 20, 2023 in Chemistry by Davmac

+6 votes

0 answers

What is the reaction with magnesium and oxygen?

asked Feb 20, 2023 in Chemistry by ChrisM123

+74 votes

0 answers

What is the IUPAC name of CH3CHBrCOOH?

asked Feb 19, 2023 in Chemistry by Andrew taylor

0 votes

0 answers

How do you make UV resin?

asked Feb 19, 2023 in Chemistry by skinny d

+174 votes

0 answers

What are some apps that teach us about organic chemistry and its structure step by step?

asked Feb 19, 2023 in Chemistry by KingOfTheWorld1stOrd

+26 votes

0 answers

How much has the amount of carbon dioxide increased since industrialization began up until now?

asked Feb 19, 2023 in Chemistry by LuminousSculptor

+18 votes

0 answers

What is the reason why a pH indicator changes colour depending on the acidity of the solution?

asked Feb 19, 2023 in Chemistry by drillman

+54 votes

0 answers

Could hydrogen be liquefied and used as an alternative to LP gas?

asked Feb 19, 2023 in Chemistry by Galaxy

+188 votes

0 answers

Which substance exists naturally on earth in all three classical states of matter?

asked Feb 19, 2023 in Chemistry by RadiantHarmony

+18 votes

0 answers

How many hours a day should I study?

asked Feb 19, 2023 in Chemistry by snarlingheat

+2 votes

0 answers

Is it true that the core electrons occupy orbitals with high symmetry and that the valence electrons occupy orbitals with low symmetry? Or do they have the same symmetry?

asked Feb 19, 2023 in Chemistry by truffhfd (3.6k points)

+9 votes

0 answers

What is the result of mixing carbon dioxide with liquid nitrogen?

asked Feb 19, 2023 in Chemistry by nearnwales

+598 votes

0 answers

How do I name a compound called Nanokid Putian?

asked Feb 19, 2023 in Chemistry by ACP25

+12 votes

0 answers

What is the order of groups of -M effect and+M effect?

asked Feb 18, 2023 in Chemistry by PhoenixAlchemy

+81 votes

0 answers

Will rubbing alcohol damage metal?

asked Feb 18, 2023 in Chemistry by CrystalTwilight

+207 votes

0 answers

Is 500mg of magnesium too much?

asked Feb 18, 2023 in Chemistry by SeraphicHarmony

+17 votes

0 answers

What is the polar for of Z1=5+2i?

asked Feb 18, 2023 in Chemistry by gazzer147

+6 votes

0 answers

Why is sulfur writing S8 in the equation?

asked Feb 18, 2023 in Chemistry by screwfix.may

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