Talk:High School Chemistry/Introduction to Methods of Chemistry

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Y Done ---Atcovi (Talk - Contribs) 22:06, 9 September 2018 (UTC)

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AP Chemistry

---Atcovi (Talk - Contribs) 22:40, 23 September 2018 (UTC)

https://quizlet.com/_6oamzq - Review of the units —Atcovi (Talk - Contribs) 21:30, 13 May 2019 (UTC)

Quiz

Point added for a correct answer:
Points for an incorrect answer:
Ignore the questions' coefficients:

1

 

What does Analytical Chemistry deal with?

2

What branch of chemistry deals with living organisms?

	Physical Chemistry
	Biochemistry
	Organic Chemistry
	Analytical Chemistry

3

 

Qualitative deals with:

4

Which of these units are not derived units?

	(Density) mass/volume
	(Moles) moL
	(Speed) m/s
	(Area) m2
	(Length) m
	(Volume) m3
	(Time) s
	(Mass) kg

5

Temperature (Kelvin: K) is a standard unit (SI unit)

	FALSE.
	TRUE.

6

A derived unit is a combination of two regular units.

	TRUE.
	FALSE.

7

 

Density is a combination of

8

Complete the following boxes with the correct information

Kelvin (temperature) is , amount of substances is , and density is .

9

Complete the following boxes with the correct information

A coefficient is a number between and . If the number is big, it is , while if it is small, it is .

10

Complete the following boxes with the correct information

• 1 x 1012

• 1 x 109

• 1 x 106

• Kilo:

• Hecto:

• 1 x 101

BASE UNIT ↑ Bigger ↓ Smaller

• 1 x 10-1

• Centi:

•

•

• 1 x 10-9

• 1 x10-12

11

Complete the boxes with the correct number of sig-figs.

1. The number, 0.003012, has significant figure(s).

2. The number, 9.03, has significant figure(s).

3. The number, 1.0 X 103L, has significant figure(s).

4. The number, 10.00, has significant figure(s).

5. The number, 0.0010, has significant figure(s).