Answer:
150.000 g
Explanation:
The law of conservation of mass states that the mass of reactants and products of a reaction must be equal to one another.
In other words, for this case:
- Mass of KOH + Mass of HCl = Mass of Products
We are given all required data to<u> calculate the mass of the KOH solution</u>:
- Mass of KOH + 250.000 g = 400.000 g
Answer:
its volume is 8 and it can also be a rockstar to do itsown lol
Explanation:
and it can br 6l5 seconds to work eith it
To find the density of an object, you need to use the equation: D = M/V. This is density equals mass over volume.
Mass: 30 g
Volume: 10 cm3
30/10 = 3
Density: 3 g/cm3
iE xplanation:am osrry nisot p ake inligsh
Temperature,as the temperature and therefore, kinetic energy,of a gas changes the ,the RMS speed of the gas molecules also changes