1.3 Measurement and Chemical Problem Solving

Question 1

What is the SI unit for mass?

Answer 1

Kilogram, kg

Question 2

What is the SI unit for length?

Answer 2

Meter, m

Question 3

What is the SI unit for time?

Answer 3

Second, s

Question 4

What is the SI unit for temperature?

Answer 4

Kelvin, K

Question 5

What is the SI unit for the amount of substance?

Answer 5

Mole, mol

Question 6

What is the SI unit for electric current?

Answer 6

Ampere, A

Question 7

What is the SI unit for luminous intensity?

Answer 7

Candela, cd

Question 8

What is the exponential notion for tera-?

Answer 8

10 e 12

Question 9

What is the exponential notion for giga-?

Answer 9

10 e 9

Question 10

What is the exponential notion for mega-?

Answer 10

10 e 6

Question 11

What is the exponential notion for kilo-?

Answer 11

10 e 3

Question 12

What is the exponential notion for hecto-?

Answer 12

10 e 2

Question 13

What is the exponential notion for deka-?

Answer 13

10 e 1

Question 14

What is the exponential notion for deci-?

Answer 14

10 e -1

Question 15

What is the exponential notion for centi-?

Answer 15

10 e -2

Question 16

What is the exponential notion for milli-?

Answer 16

10 e -3

Question 17

What is the exponential notion for micro-?

Answer 17

10 e -6

Question 18

What is the exponential notion for nano-?

Answer 18

10 e -9

Question 19

What is the exponential notion for pico-?

Answer 19

10 e -12

Question 20

What is the exponential notion for femto-?

Answer 20

10 e -15

Question 21

What is the definition of: Conversion factor?

Answer 21

Ratios used to express a quantity in different units

Question 22

What is the formula for: Density

Answer 22

Question 23

What is the definition of: Temperature?

Answer 23

A measure of how hot or cold something is relative to another

Question 24

What is the definition of: Heat?

Answer 24

The energy that flows from an object with a higher temperature to an object with lower temperature

Question 25

What is the conversion formula between Cº and K?

Answer 25

Question 26

What is the conversion formula between Fº and Cº?

Answer 26

Question 27

What is the definition of: Extensive properties?

Answer 27

Properties dependent on the amount of substance present

Question 28

What is the definition of: Intensive properties?

Answer 28

Properties independent of the amount of substance present