Which of the following has the strongest magnetic field? Earth
Neptune
Sun
Jupiter

Jupiter

Explanation:

Jupiter is the biggest planet of the solar system

12.5%

Explanation:

Given data:

Volume/Volume % = ?

Volume of solute = 25 mL

Volume of solution = 200 mL

Solution:

Formula:

v/v% = ( volume of solute / volume of solution ) × 100

by putting values,

v/v% = ( 25 mL / 200 mL)  × 100

v/v% = 0.125  × 100

v/v% = 12.5%