Ery pe What is the measure of 23?
Angles are not necessarily drawn to scale.
1 Sum
B
ring pre
46
F
G
A
ale copie
H
Quiz 1
30% 3 hou
Take quiz
Scale draw
Unit test
3 of 5

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.