Answer:
D
they are used for manufacturing Of diodes
Answer:
From molar mass=total RAM
Mg=24,O=16,H=1
24+(16+1)×2
Therefore Molar mass=58g/mol
Answer:
A. the law of constant composition
Explanation:
The molecules in the container would have the same composition because they would have traded around atoms until an equilibrium was reached with every molecule having 1 Hydrogen and 1 Chlorine.
`2H + 02 -----> 2H2O is a Balanced chemical equation.
WATCH THESE FOR A BETTER UNDERSTANDING :
https://www.youtube.com/watch?v=yA3TZJ2em6g
https://www.youtube.com/watch?v=eNsVaUCzvLA
Homogeneous mixtures.
Hope this helps.
