9. A 0.250 L sample of blood plasma was found to weigh 0.25625 kg. What is the density (in g mL-¹) of blood plasma? 1 kg = 1000g IL=1000 mL 250 mL 256259 250 ml 11. Convert 843 nm to m. Im = 100,000,000 nm 1 nm = 10-9 m D = inga V me = 10025 $11.02 g mL-1 10. Laboratories that perform blood tests can perform 14 individual tests from a single 100.0μL sample of blood. Assuming each test required the same volume of blood, what volume (in μL) of blood is needed per test? 843 nm= 10-9 I AM -9 m 8430m x A: 1.02 m A: 7.143 Vai tedW 21 A: 8.43 x 107 -7 ) f
9. A 0.250 L sample of blood plasma was found to weigh 0.25625 kg. What is the density (in g mL-¹) of blood plasma? 1 kg = 1000g IL=1000 mL 250 mL 256259 250 ml 11. Convert 843 nm to m. Im = 100,000,000 nm 1 nm = 10-9 m D = inga V me = 10025 $11.02 g mL-1 10. Laboratories that perform blood tests can perform 14 individual tests from a single 100.0μL sample of blood. Assuming each test required the same volume of blood, what volume (in μL) of blood is needed per test? 843 nm= 10-9 I AM -9 m 8430m x A: 1.02 m A: 7.143 Vai tedW 21 A: 8.43 x 107 -7 ) f
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ISBN:9781305957404
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Chapter11: Properties Of Solutions
Section: Chapter Questions
Problem 117AE: Patients undergoing an upper gastrointestinal tract laboratory test are typically given an X-ray...
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Question
![Name: Lyna Nichols
NetID: Imn 194
9. A 0.250 L sample of blood plasma was found to weigh 0.25625 kg. What is the density (in g mL-¹)
of blood plasma?
1L =1000 mL
250mL
256259
1 kg = 1000g
2578-5.9
250 ml
over bluorle noitampo rise to
11. Convert 843 nm to m.
=
Im
| nm = 10-9 m
100,000,000 nm
..
10. Laboratories that perform blood tests can perform 14 individual tests from a single 100.0µL sample
of blood. Assuming each test required the same volume of blood, what volume (in µL) of blood is
needed per test?
= 10025 $1.02gmL-
0.0056709
✓
significant Figures
leading zeros not significant.
843nm =
mgg
VML
843,
843mm x 10-9
4 significant
Figures
4 digits with
a decimar
43-08
8.43 x 10-7m
12. How many significant figures are in the following set of numbers?
0.0056709; 1.157×107; 2
1.157 x 107
x 10-9 m
ont enimmets.
ㅇ ㅋ
m
| AACST)
1.81 x 6
eara
A: 1.02
I significant
Figure.
A: 7.143
IsrW
A: 8.43 x 10-7
=1
A: 5, 4, 1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe99f6aa4-b7ed-412c-8142-5cae9fa5590c%2F0143180e-0e81-49fd-8192-68404067312a%2F6bp6i38_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Name: Lyna Nichols
NetID: Imn 194
9. A 0.250 L sample of blood plasma was found to weigh 0.25625 kg. What is the density (in g mL-¹)
of blood plasma?
1L =1000 mL
250mL
256259
1 kg = 1000g
2578-5.9
250 ml
over bluorle noitampo rise to
11. Convert 843 nm to m.
=
Im
| nm = 10-9 m
100,000,000 nm
..
10. Laboratories that perform blood tests can perform 14 individual tests from a single 100.0µL sample
of blood. Assuming each test required the same volume of blood, what volume (in µL) of blood is
needed per test?
= 10025 $1.02gmL-
0.0056709
✓
significant Figures
leading zeros not significant.
843nm =
mgg
VML
843,
843mm x 10-9
4 significant
Figures
4 digits with
a decimar
43-08
8.43 x 10-7m
12. How many significant figures are in the following set of numbers?
0.0056709; 1.157×107; 2
1.157 x 107
x 10-9 m
ont enimmets.
ㅇ ㅋ
m
| AACST)
1.81 x 6
eara
A: 1.02
I significant
Figure.
A: 7.143
IsrW
A: 8.43 x 10-7
=1
A: 5, 4, 1
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