THE MASS OF A CELL IS 1543 X 10^-2.FIND THE MASS OF 200 CELLS.WRITE THE ANSWER IN THE STANDARD FORM.IF 23 CELLS ARE ADDED TO THE COLLECTION OF 200 CELLS,FIND THE MASS OF THE CELLS.
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10
Answer:
Mass of the cell=1543×10⁻²⁰
Mass of 200 cells=20×1543×10⁻²⁰
=30860×10⁻²⁰=3086×10×10⁻²⁰
=3086×10¹⁻²⁰=3086×10⁻¹⁹(Ans.)
Answered by
1
Answer:
Mass of a cell = 1543 x 10 - 20
= 15430 - 20
= 15410
So,mass of 200 cells = 15410 x 200
= 30,82,000
Hope it helps...!!,
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