<h2>Mass preservation.</h2>
Explanation:
- Mass of the system must remain the same over time, as the system's mass cannot alter according to the law of preservation of mass for any closed system.
Landolt Experiment -
- Landolt was German chemist, He demonstrated the law of preservation of mass experimentally by utilizing H- glass tube filled with silver nitrate in appendage A and HCl corrosive in appendage B.
- The reactants were blended and a white accelerate of Silver chloride was shaped alongside nitric corrosive. The tube is weighed once more.
Answer:
14.99 mols of CO2
Explanation:
STP= 273 k , 1 atm , .0821 gas constant
N=PV/RT
N= 1x336/.0821x273
14.99 mols of CO2
659.6 grams of CO2
Answer:
sublimation mine is just a suggestions please don't be angry if it is wrong
Answer:
Yeah I have done that many times LOL
I mean who wouldnt do that
Explanation:
Hope this helps
MAy I get BraiNeist Pls?
Answer:
it can cause irritation in eyes throat and lungs and u can become lightheaded, or possibly fall in a coma