Answer: well 18°C is really cool the mass of the water sample would be 28242 yeah that's right
Explanation:
<span>Phosphorus pentoxide is a chemical compound with molecular formula P4O10 This white crystalline solid is the anhydride of phosphoric acid. It is a powerful desiccant and dehydrating agent.</span>
A Barometer is used to mesure atmosphereic pressure
It determines the electrical charge
