Anything with a pH level of 3, 2, or 1.
as a heterogeneous mixture
Explanation:
because I just know that it is
Answer:
2KClO3 》》2KCl +3O2
C+ O2》》CO2
number of C moles
Required O2 moles (According to the mole ratio )
Relevant to the first equation, find the moles the KClO3, which is used to produce that amount of O2 moles
Now you can find the mass of KClO3
I mentioned the useful steps which can guide you to get the answer.
Explanation:
Bubbles, release of gas, change in color, release of a smell, change in temperature, formation of a precipitate,