1 Give two reasons that show sugar is a compound
2
What is the difference between carbon (charcoal and suga? Compra ad 1

Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.

What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom