Explanation:
Power obtained by harnessing the energy of the suns rays
They are known as “American Central”
Answer:
copper
Explanation:
so for this you can work out the mass for both and compare
so mass = moles × mr
so mass of sodium = 1 × 23= 23 g
and mass of copper = 1 × 63.5= 63.5 g
so copper have more mass :)
False. They don't borrow electrons at all. They already have their respective electron affinities. This is called as electronegativity, and it's an occurence where it already has its own from its actual structure. It never borrows any electrons at all.
How many moles of water at produced when 5 moles of hydrogen gas react with 2 moles of oxygen gas the answer is D
