Concept explainers
(a)
Interpretation:
The quantity
Concept introduction:
The scientific notation is the standard method of representation of a long or tedious measurement. The number is expressed as number times ten raised to some power.
For instance mass of a proton is conveniently expressed as
While a number is written in scientific notations, it is scaled down to some digit between 1 to10 ten and the places that previously contain zeroes are changed to ten raised to some power.
(b)
Interpretation:
The quantity
Concept introduction:
The scientific notation is the standard method of representation of a long or tedious measurement. The number is expressed as number times ten raised to some power.
While a number is written in scientific notations it is scaled down to some digit between 1 to10 ten and the places that previously contain zeroes are changed to ten raised to some power.
(c)
Interpretation:
The quantity
Concept introduction:
The scientific notation is the standard method of representation of a long or tedious measurement. The number is expressed as number times ten raised to some power.
While a number is written in scientific notations it is scaled down to some digit between 1 to10 ten and the places that previously contain zeroes are changed to ten raised to some power.
(d)
Interpretation:
The quantity
Concept introduction:
The scientific notation is the standard method of representation of a long or tedious measurement. The number is expressed as number times ten raised to some power.
For instance mass of a proton is conveniently expressed as
While a number is written in scientific notations it is scaled down to some digit between 1 to10 ten and the places that previously contain zeroes are changed to ten raised to some power.
(e)
Interpretation:
The quantity
Concept introduction:
The scientific notation is the standard method of representation of a long or tedious measurement. The number is expressed as number times ten raised to some power.
While a number is written in scientific notations it is scaled down to some digit between 1 to10 ten and the places that previously contain zeroes are changed to ten raised to some power.
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General, Organic, & Biological Chemistry
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- An experimenter has weighed a penny 6 times in units of grams as reported below. 2.224842 3.168283 2.768578 2.523516 2.08499 3.235589 What is the average weight in grams? [Use correct numbers of significant figures]arrow_forwardConvert 83.0 μL to deciliters. Convert 83.0 μL to kiloliters. Convert 83.0 μL to megaliters. Convert 83.0 μL to nanoliters. Convert 83.0 μL to picoliters.arrow_forwardMultiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 7.8084 g mL x 4.425 mL 132.24 m 0.43 s 2.09 mol L = = x 1.2 L = m S mol M x10 Xarrow_forward
- Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits. 2.0947 cm X 1.3 cm = 93. mol L X 47. L 793.92 m 55.88 s = = 0 2 cm mol m 0-²- S x10 X Sarrow_forwardMultiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.arrow_forwardConvert the following to scientific notation 45000 atoms 75.0 x 102 km 0.012100 50.600 m 5.773 cmarrow_forward
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