The energy output from a chemical reaction is dependent on the amount of chemicals used.The table shows this relationship.What i
s a reasonable amount of energy output from the reaction of 32 moles of the chemicals?
A) 77 joules
B) 92joules
C) 110joules
D) 128joules
A) 77 joules
B) 92joules
C) 110joules
D) 128joules
1 answer:
You might be interested in
Answer:
1774.67π mm³
Step-by-step explanation:
Please find attached to this question, the required diagram.
From the question, we are told we have a spherical mold.
We would find the volume of a spherical mold using the formula for the volume of a sphere.
The volume of a sphere is calculated as : 4/3πr³
From the attached diagram, we are given the Diameter do the spherical mold as: 22mm
Radius of the spherical mold = Diameter ÷ 2 = 22mm÷ 2 = 11mm
The volume of the spherical mold = 4/3 × π × 11³
= 1774.6666667π mm³
Approximately and leaving it in terms of pi (π)= 1774.67π mm³
