Explanation:
https://socratic.org/questions/using-the-equation-2-h2-o2-2-h2o-determine-how-many-grams-of-oxygen-will-be-need
7 is atomic symbol 9 is atomic density 8 is the atomic number
No, Heat moves from concentrations of high to low.
The correct one would be volume
The answer is B) the solutions vapor pressure will be lower.
