Answer:
F - O - S - Mg - Ba
Explanation:
as you move left to right on the periodic table the number of electrons increase.
Answer:
Therefore 373 mole of Al produce 746 mole of water.
Explanation:
Given reaction is
3 Al+3NH₄ClO₄→Al₂O₃+AlCl₃+3NO+6H₂O
From the above reaction it is clear that 3 mole of Al produce 6 mole of water.
Therefore
3 mole of Al produce 6 mole of water.
1 mole of Al produce
mole of water.
373 mole of Al produce
mole of water.
= 746 mole of water.
Therefore 373 mole of Al produce 746 mole of water.
It's called Ice Wedging :)
The exact opposite end of the earth or 180degrees