Answer:
Al has a 3+ charge, and SO4 has a 2- charge. So, it takes 3 of the SO4 anions to balance 2 of the Al cations. So, you get Al2(SO4)3
Fission energy is gained by splitting apart heavy atoms fusion is combining light atoms
Answer: A homogeneous mixture is a solid, liquid or gaseous mixture that has the same proportions of its components throughout any given sample.
Explanation:
1.hydrogen
2.carbon
3.argon
4.titanium
5.cesium
Explanation:
attribute of a person that often cannot be measured directly but can be assessed using numbers of indicators or manifest variables
