mc Graw hill

convert 360s to milli second

is a form of matter that flows

(a)  

is a transition of matter from one state to another

• physical change

• phase change

• chemical change

• non of the above

is a pure substance that cannot be separated into simpler substances by physical or chemical means

• compound

• law of definite proportions

• periodic table

• element

this picture represents

• accurate and precise

• accurate only

• precise only

• neither accurate nor precise

what is the density of 1.25g

A relationship in nature supported by many experiments

• Science

• substance

• matter

• model

• non of the above

is often used to show how a quantity varies across categories

• bar graph

• line graph

• slope equation

• solid

What is the slope equation

(a)  

what is the symbol for the prefix Giga

• g

• a

• i

• G