OnlineNursingOwl
← All nursing posts

Chemistry · Studypool

CH-223 Activity 6 & 7 Spice Extraction

Overview

for the first two extractions of activity 7: na2co3 1.5 molar the second 2 extractions are 1.5 molar of naoh

CriteriaGrading Scale
Beginning

Introduction including beginning question

4

Excellent

3

Good

2

Needs improvement

1

Poor

Procedure

Describes both the initial separation and the improved group experiments

4

Excellent

3

Good

2

Needs Improvement

1

Poor

Data

Correctly determine the product composition.

6

Excellent

4

Good

2

Needs Improvement

1

poor

Table-Graph

Clearly present data in the body of the lab report

4

Excellent

3

Good

2

Needs improvement

1

Poor

Claims & Evidence

Was the outcome of the first week's experiment presented with evidence to back up the claims?

2

Good

1

poor

Claims & Evidence

For Week 2, give a reasonable claim and the evidence to back up the claim.

3

Good

2

Needs Improvement

1

Poor

Claims & Evidence

For week 2 give a second claim and give the evidence to back up the claim.

3

Good

2

Needs Improvement

1

Poor

Overall

Organization, readability, and professional look. The report should have chemical structures.

4

Excellent

3

Good

2

Needs Improvement

1

Poor