(a) Interpretation: The given number should be converted into standard scientific notation. Concept Introduction: Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10. For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
(a) Interpretation: The given number should be converted into standard scientific notation. Concept Introduction: Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10. For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Solution Summary: The author explains that scientific notation for a number is written in small decimal form which is then multiplied by the power of 10.
The given number should be converted into standard scientific notation.
Concept Introduction:
Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10.
For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Interpretation Introduction
(b)
Interpretation:
The given number should be converted into standard scientific notation.
Concept Introduction:
Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10.
For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Interpretation Introduction
(c)
Interpretation:
The given number should be converted into standard scientific notation.
Concept Introduction:
Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10.
For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Interpretation Introduction
(d)
Interpretation:
The given number should be converted into standard scientific notation.
Concept Introduction:
Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10.
For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Interpretation Introduction
(e)
Interpretation:
The given number should be converted into standard scientific notation.
Concept Introduction:
Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10.
For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Interpretation Introduction
(f)
Interpretation:
The given number should be converted into standard scientific notation.
Concept Introduction:
Scientific notation for a number is written in such a way that large numbers are written in small decimal form which is then multiplied by the power of 10.
For numbers less than 1, the power of 10 in scientific notation has negative exponent and for numbers greater than 1, the power is either zero or has positive exponent.
Use unit analysis to show how to calculate the volume occupied by 18.1 grams of gold. See the table below for the density of gold.
Densities of Some Common Substances
Substance
Density (g/mL)
Water
1.00
Aluminum
2.72
Chromium
7.25
Nickel
8.91
Copper
8.94
Silver
10.50
Lead
11.34
Mercury
13.60
Gold
19.28
Tungsten
19.38
Platinum
21.46
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Use unit analysis to show how to calculate the volume occupied by 16.2 grams of aluminum. See the table below for
the density of aluminum.
Densities of Some Common
Substances
Substance Density (g/mL)
Water
Aluminum 2.72
Chromium
Nickel
Copper
Silver
Lead
Mercury
Gold
Tungsten
Platinum
1.00
16.2 g X
7.25
8.91
8.94
10.50
11.34
13.60
19.28
19.38
21.46
(number)(unit)
mL