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Test Bank Clinical Chemistry Principles, Techniques,
/ f / f / f / f / f
/ f and Correlations 9th Edition by Bishop Fody Questions
/f / f / f / f / f / f / f
/ f & Answers with rationales (Chapter 1-31) A+
/f / f / f / f / f / f
Chapter: / f Chapter / f 01 / f – / f Test / f Bank
Multiple / f Choice
1. One / f nanogram / f is / f equivalent / f to / f how / f many / f grams?
A) 10-6
B) 10-9
C) 10-12
D) 10-15
Ans: / f B / f Complexity: / f RL2
Ahead: / f Units / f of / f Measure / f Subject: / f Chapter / f 1
Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical / f Chemistry
2. How / f many / f milliliters / f of / f 0.5N / f NaOH / f are / f required / f to / f make
/ f 100 / f milliliters / f of 0.2N NaOH?
/f / f
A) 250
B) 40
C) 25
D) 4
Ans: / f B / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
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,Created By: A
Solution
3. A / f patient / f sample / f for / f uric / f acid / f gave / f an / f absorbance / f reading / f of
/ f 0.4, / f and / f the / f 50 mg/dL
/f / f standard / f gave / f an / f absorbance / f reading / f of / f 0.1.
/ f What / f is / f the / f concentration / f of / f uric acid /f / f in / f the / f patient's / f sample / f in
/ f grams / f per / f deciliter?
A) 0.2
B) 12.5
C) 125
D) 200
Ans: / f D / f Complexity: / f RL2
Ahead: / f Laboratory / f Mathematics / f and / f Calculations
Subject: / f Chapter / f 1
Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical / f Chemistry
4. How / f many / f millimoles / f of / f NaCl / f are / f contained / f in / f 300 / f mL / f of
/ f a / f 4M / f solution? (gmw = 58.5) /f / f / f
A) 70
B) 120
C) 234
D) 1200
Ans: / f D / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
5. How / f is / f 10 / f mg/dL / f of / f calcium / f reported / f in / f mmol/L? / f (gmw / f = / f 40)
A) 2.5
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B) 5.0
C) 10
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Solution
D) 25
Ans: / f A / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
6. How / f many / f milliliters / f of / f concentrated / f sulfuric / f acid / f (H2S04),
/ f G.M.W. / f = / f 98 grams,
/f / f specific / f gravity / f = / f 1.500, / f purity / f = / f 80%, / f are
/ f needed / f to / f make / f 400 / f mL / f of / f a
2N solution?
A) 26.1
B) 32.7
C) 52.3
D) 65.3
Ans: B Complexity:
/ f
/ f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
7. How many / f / f grams / f of / f hydrated / f MgSO4 5 / f H20 / f (M.W.: / f MgSO4 / f =
119, H20
/ f / f
= / f 18) / f are / f required / f to / f make / f a / f 10% / f solution / f of / f MgS04?
A) 5.7 / f g/dL
B) 11.9 / f g/dL
C) 17.6 / f g/dL
D) 20.9 / f g/dL / f Ans: / f C / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
A+ Page 4
Solution
Test Bank Clinical Chemistry Principles, Techniques,
/ f / f / f / f / f
/ f and Correlations 9th Edition by Bishop Fody Questions
/f / f / f / f / f / f / f
/ f & Answers with rationales (Chapter 1-31) A+
/f / f / f / f / f / f
Chapter: / f Chapter / f 01 / f – / f Test / f Bank
Multiple / f Choice
1. One / f nanogram / f is / f equivalent / f to / f how / f many / f grams?
A) 10-6
B) 10-9
C) 10-12
D) 10-15
Ans: / f B / f Complexity: / f RL2
Ahead: / f Units / f of / f Measure / f Subject: / f Chapter / f 1
Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical / f Chemistry
2. How / f many / f milliliters / f of / f 0.5N / f NaOH / f are / f required / f to / f make
/ f 100 / f milliliters / f of 0.2N NaOH?
/f / f
A) 250
B) 40
C) 25
D) 4
Ans: / f B / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
A+ Page 1
,Created By: A
Solution
3. A / f patient / f sample / f for / f uric / f acid / f gave / f an / f absorbance / f reading / f of
/ f 0.4, / f and / f the / f 50 mg/dL
/f / f standard / f gave / f an / f absorbance / f reading / f of / f 0.1.
/ f What / f is / f the / f concentration / f of / f uric acid /f / f in / f the / f patient's / f sample / f in
/ f grams / f per / f deciliter?
A) 0.2
B) 12.5
C) 125
D) 200
Ans: / f D / f Complexity: / f RL2
Ahead: / f Laboratory / f Mathematics / f and / f Calculations
Subject: / f Chapter / f 1
Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical / f Chemistry
4. How / f many / f millimoles / f of / f NaCl / f are / f contained / f in / f 300 / f mL / f of
/ f a / f 4M / f solution? (gmw = 58.5) /f / f / f
A) 70
B) 120
C) 234
D) 1200
Ans: / f D / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
5. How / f is / f 10 / f mg/dL / f of / f calcium / f reported / f in / f mmol/L? / f (gmw / f = / f 40)
A) 2.5
A+ Page 2
,Created By: A
Solution
B) 5.0
C) 10
A+ Page 3
, Created By: A
Solution
D) 25
Ans: / f A / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
6. How / f many / f milliliters / f of / f concentrated / f sulfuric / f acid / f (H2S04),
/ f G.M.W. / f = / f 98 grams,
/f / f specific / f gravity / f = / f 1.500, / f purity / f = / f 80%, / f are
/ f needed / f to / f make / f 400 / f mL / f of / f a
2N solution?
A) 26.1
B) 32.7
C) 52.3
D) 65.3
Ans: B Complexity:
/ f
/ f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
7. How many / f / f grams / f of / f hydrated / f MgSO4 5 / f H20 / f (M.W.: / f MgSO4 / f =
119, H20
/ f / f
= / f 18) / f are / f required / f to / f make / f a / f 10% / f solution / f of / f MgS04?
A) 5.7 / f g/dL
B) 11.9 / f g/dL
C) 17.6 / f g/dL
D) 20.9 / f g/dL / f Ans: / f C / f Complexity: / f RL2
Ahead: Laboratory Mathematics and Calculations Subject: Chapter
/ f / f / f / f / f / f
/ f 1 / f Title: / f Basic / f Principles / f and / f Practices / f of / f Clinical
/ f Chemistry
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