Answer: 1 molecule of
reacts with 1 molecule of
to give 2 molecules of HCl.
1 mole of
reacts with 1 mole of
to give 2 moles of HCl.
Explanation:
The given balanced reaction is:

On the particulate level :
1 molecule of
reacts with 1 molecule of
to give 2 molecules of HCl.
On molar level:
1 mole of
reacts with 1 mole of
to give 2 moles of HCl.
Answer:
reduces
Explanation:
According to Boyle's law, when the pressure of a gas increases at constant temperature the volume reduces.
Boyle's law states that "the volume of fixed mass of a gas is inversely proportional to the change in pressure if the temperature is constant".
- It suggests that at constant temperature, if pressure increases, temperature reduces.
Mathematically, it is expressed as;
P1 V1 = P2 V2
P and V are pressures
1 and 2 are initial and finals state.
Answer:
liquid junction potentials
when a cell contains a boundary between two electrolytic solutions of different composition or concentration, a liquid junction potential is developed due to the "diffusion of the various components at characteristic rates in the boundary zone."
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Calculate the Mr of aspirin, next workout the percentage of H/aspirin