Answer:
Pb(NO3)2 + KI = KNO3 + PbI2
The metal car airodinamics with body style and weight increased speed
Answer:
I can't say that it is definitely write.
HHH
H-C-C-C
Answer: 16.7 gallon
Explanation:
Given: The car can drive 30.3 miles when 1 gallon of gasoline is used.
Distance covered = 506.3 miles
Thus for 30.3 miles, the amount of gasoline used= 1 gallon
For 506.3 miles, the amount of gasoline used=
Thus the amount of gasoline used is 16.7 gallons.