Barium, it's an earthy alkaline metal it's atomic number is 56
Answer:
Litre (L) , Centimetre (cm) , Kilogram (Kg), Seconds (s) and Kelvin (K)
Explanation:
The units are used for the following measurement;
Litre = Volume
Centimetre = Length
Kilogram = Mass
Seconds = Time
Kelvin = Temperature
Answer:
Si is reduced since it loses the oxygen atom
freezing. Think of what happens when you put water in the freezer
Distance and period of time is the correct answer
Hope this helps!
