From this data 1. Find the theoretical yield for each concentration show only one calculation. 2. Find the actual and experimental yield for each concentration. Use 24dm3 of hydrogen gas as the experiment was conducted at RTP. Find the rate of the reaction (look for the formula for rate of the reaction and use 3. correct units) 4.

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
Publisher:Crouch
Chapter3: Statistical Tests With Excel
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A student performed the experiment given below and collected data.
Changed the concentration of 5cm3 of HCI (0.5, 1, 1.5, 2 and 2.5) moldm3 and reacted
0.7 g Mg powder measured the volume of Hz2 gas produced using a gas syringe for
exactly 20 seconds.
The data collected was as follows
Data Collection:
The volume of gas produced cm³ when reacting 5cm2(0.5, 1, 1.5, 2 and 2.5) moldm-3 of
HCI with 0.7g Mg powder
Concentration
Trial 1
Trial 2
Trial 3
Average
Hydrogen
produced
cm3
of HCI
(t0.5cm) (t0.5cm)
(moldm)
0.5cm")
0.5
2.0
1.0
0.0
1.0
1.0
2.0
3.0
2.0
2.3
1.5
4.0
4.0
5.0
4.3
2.0
8.0
6.0
7.0
7.0
2.5
7.0
10.0
70
80
From this data
1. Find the theoretical yield for each concentration show only one calculation.
2. Find the actual and experimental yield for each concentration. Use 24dm3 of
hydrogen gas as the experiment was conducted at RTP.
3. Find the rate of the reaction (look for the formula for rate of the reaction and use
correct units)
4
I=
hp
Transcribed Image Text:Keview Help Tell me what you want to do View Developer AaBbCcDd AaBbCcDd AaBbC AABBCCD AaB AaB 1 Normal 1 No Spac.. Heading 1 Heading 2 Title Su Paragraph Styles A student performed the experiment given below and collected data. Changed the concentration of 5cm3 of HCI (0.5, 1, 1.5, 2 and 2.5) moldm3 and reacted 0.7 g Mg powder measured the volume of Hz2 gas produced using a gas syringe for exactly 20 seconds. The data collected was as follows Data Collection: The volume of gas produced cm³ when reacting 5cm2(0.5, 1, 1.5, 2 and 2.5) moldm-3 of HCI with 0.7g Mg powder Concentration Trial 1 Trial 2 Trial 3 Average Hydrogen produced cm3 of HCI (t0.5cm) (t0.5cm) (moldm) 0.5cm") 0.5 2.0 1.0 0.0 1.0 1.0 2.0 3.0 2.0 2.3 1.5 4.0 4.0 5.0 4.3 2.0 8.0 6.0 7.0 7.0 2.5 7.0 10.0 70 80 From this data 1. Find the theoretical yield for each concentration show only one calculation. 2. Find the actual and experimental yield for each concentration. Use 24dm3 of hydrogen gas as the experiment was conducted at RTP. 3. Find the rate of the reaction (look for the formula for rate of the reaction and use correct units) 4 I= hp
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