Answer:
heat was somehow removed from the substance
Explanation:
Answer:
i think it's B CI-35 only
Explanation:
hope this helps
The rows are known as PERIODS and the columns are know as GROUPS.
Answer:
0.628 M.
Explanation:
In order to solve this problem we need to keep in mind the<em> definition of molarity</em>:
- Molarity = moles / liters
We are given both the <em>number of moles and the volume of solution</em>, meaning we can now proceed to <u>calculate the molarity</u>:
- Molarity = 0.220 mol / 0.350 L
K2so4
the oxidation number of sulphur
2[1]+s+4[-2]=0
2+s-8=0
s=-6
