Helen Makes Quilts and Sells Them at the Regional County

question 12

True/False

Helen makes quilts and sells them at the regional county fairs. This year, she earned $950 from quilt sales and spent $3,300 on supplies and travel relating to her quilting activity. If the IRS determines that this activity is a hobby instead of a business, Helen can't deduct her $2,350 net loss.

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Definitions:

σ Bonds

The strongest type of covalent chemical bond formed by the head-on overlap of atomic orbitals, featuring a symmetrical distribution of electron density along the axis of the bond.

Pi Bonds

Covalent chemical bonds formed by the side-by-side overlap of p-orbitals, allowing electron density to be shared in regions above and below the bond axis.

Compound

refers to a substance formed by the chemical combination of two or more elements in definite proportions and with specific chemical properties.

σ* Molecular Orbital

An antibonding molecular orbital formed by the out-of-phase combination of atomic orbitals.