Answer:
first number is the correct answer
Answer:
Pupil, Cornea, Retina, and Lens
Explanation:
Answer:
well since 3 is greater than 2 it would be 3 moles of sulfur.
Explanation:
The representative particle for nitrogen is a molecule.
A. the wax is a both; 1. physical change-solid to liquid.
2. chemical change- burned to CO2 + H20 + heat + carbon as seen as black on the rod
b. the wick is neither; the wick does not change, just provides conduit for wax to flame
c. the glass rod is physical change; the carbon is only deported
HOPE THIS HELPS, IVE ALSO LEARNING BEEN LEARNING THIS RECENTLY
