Salt water cuz I tried it before
Explanation:
To do this, one uses a conversion factor. In mathematics, specifically algebra, a conversion factor is used to convert a measured quantity to a different unit of measure without changing the relative amount. To accomplish this, a ratio ( fraction ) is established that equals one (1).
Answer:
True
Explanation:
We are given that all actinoids
General configuration of actinoids series
Actinoids element are
Ac=89=
Th=
We can see that period of actinoid series =7
Electron orbit=period=7
Hence,the statement is true.