Answer:
No it is not a good sample because if a person works full time then he would be at work around that time.
Step-by-step explanation:
Answer:
8
y
4
+
2
x
2
−
5
x
y
Step-by-step explanation:
A!
hope this helps you out
Answer:
a. all matter is made of atoms
b. atoms are indivisible and indestructible
c. atoms of given elements are identical in mass and properties
d. compounds are combination of 2> different types of atoms
2. it's called Planetary model
