Answer:
Step-by-step explanation:
17 units
Answer:
The jar of chermical contains 66g of Zinc.
Step-by-step explanation:
The ratio of Zinc to Copper is 3 : 13
A jar of the chemical contains 286g of copper.
Let the mass of the Zinc be xg.
13/3 = 286/x
x = 3A286/13= 66g
So the jar of chemical contains 66g of Zinc.
3.45 rounded to the nearest whole number would be 3 because 5 or more let it soar 4 or less let it rest
1006.103. It is just breaking apart the final answer into smaller numbers
The answer is: 14
Hoped i helpd!
i have to wright more to submit so yea