Answer:25.3 g of KNO₃ contain 0.25 moles.
Explanation:
Answer:
1. matches with elements.
2. matches with compounds.
3. matches with atoms
4. matches with weight
5. matches with gas
6. matches with carbon dioxide
7. matches with Mendeleev (there's an element named after him)
8. matches with IUPAC
Hope that helped :)
Answer:
Chemical Equation: (NH4)2S(aq) + 2KOH(aq) -> K2S(aq) + 2NH4OH(s)
Explanation:
Answer:
A. the light subatomic.... is correct answer
114.2 years
1,000,000/24= 41,666.66666666667
41,666.66666666667/365= 114.1552511415525
114.1552511415525 rounded to the nearest tenth is 114.2
