metal salt acid hydroyon and why cuz I guessed and I haven't t learned this yet and I need points
Answer:
C: Sodium
Explanation:
Iron had a way higher density neon has way to know as well as carbon and the closest one is sodium
Stirring this is because the three elements are factors affecting dissolving of a solvent. Eg temprature affects in hotness or coldness, Particle size affects whether it is big or small while quantity of soluble affects by the amount
The answer is b) light waves travel faster than sound waves.
