Studied by 41 people
Element or Compound
Pure substance (homogenous of one of these throughout material)
Heterogenous
Anything from animal is?
Homogenous
Air
21.40
What is the measure?
How close measurement is to true value
Accuracy
How close measurements are to each other
Precision
Change in identity of substance
Chemical change
Change is state of matter and dissolving
Physical change
Solid to gas
Sublimation
to deliver
TD
to contain
TC
Not accurate, boiling, stirring, estimation, reaction vessel
Beaker
Not accurate, swirling, filtration, titration
Erlenmeyer Flask
accurate (TD), everyday measurment
Graduated cylinder
Very accurate (TD), small amounts
Glass pipet
Very accurate (TD), larger amounts, titration
Buret
Very accurate (TC), making a solution of certain concentration, meant to measure only specific amount
Volumetric Flask
9 zeroes
Giga (G)
6 zeroes
Mega (M)
3 zeroes
Kilo (K)
2 zeroes
hecto (h)
1 zeroes
deka (da)
0 zeroes
Unit
1 zero
deci (d)
2 zeroes
centi (c)
3 zeroes
milli (m)
6 zeroes
micro (µ)
9 zeroes
nano (n)
1g/1mL
Density of water
Cubed
Length Units that need to be volume
1 g = 1 mL
What is 1 gram equal to in mL?
1 in = 2.54 cm
What is 1 inch equal to in centimeters?
1 mL = 1 cm^3
What is 1 mL equal to in centimeters?
1 gal = 3.79 L
What is one gallon equal to in liters?
1 lb = 454 g
What is 1 pound equal to in grams?
1 lb = 16 oz
What is one pound in ounces?
Note 
Flashcard (93)