Question

FORMATTING A RANGE OF CELLS AS LABELS​

Answer 1

Explanation:

Select the cell or range of cells that you want to modify and then click the Home tab. Click the Format icon in the Cells group. A pop-up menu appears. The Format icon lets you format the appearance of rows, columns, or individual cells.

Answer 2

the spectral lines which are having frequencies

other than the incident ray frequency are called

roman lines .

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