Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
Related questions
Question
Using the given temperature and the Table along with the data, find the Density of Water.
Transcribed Image Text:Part B.
2. Volumetric Pipet
Mass of flask + watchglass + 25.00 mL of H2O g1.20g
Mass of empty flask + watchglass
187.2611
I(ol.9923
Mass of 25.00 mL of H20
Density of H:O (same as in Part B1)
Calculated Volume of H2O
Show Calculations:
Percent Error
Which of the pipets gives the more accurate measurement?
Yes
No
Explain
Is this reasonable?
Transcribed Image Text:DENSITY OF WATER (g/mL)
Degrees
1.
2
3
4
0.999878
7.
874
881
887
893
927
899
905
911
916
922
932
936
941
945
950
954
957
961
965
968
971
974
977
980
982
985
987
989
991
992
994
995
996
997
998
999
1.000000
999
*000
*000
000
*999
* 999
* 999
*997
*996
*995
*993
0.999992
988
986
984
6.
982
979
977
974
971
968
965
962
958
954
951
947
943
938
934
930
926
921
916
911
905
900
896
891
885
877
871
865
858
352
845
838
831
824
817
809
802
794
786
779
770
762
754
745
737
10
728
719
710
701
692
682
673
663
653
643
11
634
624
614
603
593
582
571
560
549
538
12
526
514
503
491
479
467
455
443
430
418
13
406
393
381
368
355
341
328
314
301
287
14
273
259
245
231
217
202
188
173
158
143
15
129
114
099
084
068
053
037
021
005
*989
16
0.998972
955
939
922
906
889
872
855
838
821
17
804
787
769
752
734
716
698
680
662
643
18
625
606
588
569
550
531
512
493
474
454
19
435
415
395
375
355
335
315
295
274
254
20
234
214
193
72ב
151
130
109
087
066
044
21
022
000
*978
* 956
* 934
* 912
* 890
*867
* 845
* 822
22
0.997801
778
755
732
709
686
663
639
616
592
23
569
545
521
497
473
449
425
400
376
351
24
327
302
277
252
227
202
177
151
126
100
25
075
049
023
* 998
* 972
* 946
* 920
* 894
* 868
* 842
26
0.996814
787
760
734
707
680
653
626
599
572
27
544
517
489
461
433
405
377
349
321
293
28
264
236
207
179
150
121
092
063
034
005
29
0.995976
946
917
887
858
828
798
768
738
708
30
678
648
618
587
557
528
498
467
436
405
A - 6
Expert Solution
Analysis
Given : Table is given .
To find : Density of water
Solution : There is a relationship between mass, density and water. The relationship is shown below:
Density = mass / volume
The units of density us g / ml.
The units of mass is g.
The units of volume is ml.
Step by step
Solved in 2 steps with 1 images
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