CHEM-010-02: Preparatory Chemistry - 2025 Summer: Week 02: Homework 01 | Attempt Score 14 / 15 - A | Harford Community College.

Tahanney Schmitt - 202530.30755:CHEM-010-02: Preparatory Chemistry - Harford Community College 7/16/25, 1:12 PM




2025 Summer: Week 02: Homework 01




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Written Jul 16, 2025 1:02 PM - Jul 16, 2025 1:11 PM • Attempt 1 of 3




Attempt Score - A
Overall Grade (Highest Attempt) - A




Question 1 0..5 points

A group of students measures the density of Coca Cola. The students
results as follows:

Trial Density (g/mL)
1 1.025
2 1.027
3 1.027

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, Tahanney Schmitt - 202530.30755:CHEM-010-02: Preparatory Chemistry - Harford Community College 7/16/25, 1:12 PM




If the theoretical (known) value for the density of Coca Cola is 1.026 g/mL,
the students data is:

Precise but not accurate.

Accurate but not precise.

Both accurate and precise.

Question 2 0..5 points

The are _______ mg in 1 g.

103

10-3

102

106

Question 3 0..5 points

There are _____ m in 1 nm.

10-9

106

109

10-6

Question 4 0..5 points

To convert between µL and L, which two conversion factors could be used?

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