Explanation:
A metal atom loses electrons and becomes a positive ion.
Answer : The reaction rate at
are 
Solution : Given,
Mass of tablet = 1000 mg
Volume of water = 0.200 L
Formula used :

Now we have to calculate the reaction rate at different temperatures and reaction time.




Therefore, the reaction rate at
are 
There are 3 moles of
are produced in neutralization when 1. 5 mole of
reacts with 
The neutralization reaction between magnesium hydroxide and sulfuric acid is given as,
→ 
from above chemical equation , we can conclude the molar ratio = 1:2
It means two moles of water molecule is produce from one mole of magnesium hydroxide.
So, number of moles of water molecules produced from 1. 5 mole of magnesium hydroxide = 1. 5 mole× 2 = 3 moles
Therefore, number of moles of water molecules produced from 1. 5 mole of magnesium hydroxide is 3 moles.
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Answer:
Explanation:
If it is at a higher energy level, it is said to be excited, or any electrons that have higher energy than the ground state are excited. They are then called degenerate energy levels.
Lipids have a single or multiple hydrocarbon chain(s) thus along with hydrogen there are Carbon atoms.
C