Answer:c=0.213 J/g/K
Explanation:
Given
sample mass
initial temperature of mineral
mass of water
Water initial temperature
Heat capacity of calorimeter =15.3 J/k
Final Temperature is 24.8
let c be the specific heat of mineral
Heat released by mineral sample=heat absorbed by calorimeter and water
It is the time period where the commonly accepted theory of the earth being at the center of the solar system is switching over to the refused theory of the sun being at the center of the solar system.
Answer:
Covalent
Explanation:
water molecule consists of two atoms of hydrogen connected by covalent bonds to the same atom of oxygen. Atoms of oxygen are electronegative and attract the shared electrons in their covalent bonds.
Answer:
Maybe B, D, F
Explanation:
It wasn’t letting me submit so it is in the link
Answer:
C. and D.
C. becuase A is heavier so it will land first