Answer:
1.772 gram is the approximate answer
Explanation:
molecular mass of AlCl3 is 132 g per mole and of Al(OH)3 is 78 g per mole
the reaction is
AlCl3 + 3 NaOH ---> Al(OH)3 + 3 NaCl
from the reaction it is clear that 1 mole AlCl3 makes 1 mole Al(OH)3
implies 132g AlCl3 gives 78g Al(OH)3
Implies 3g AlCl3 gives
3*122/78 = 1.772 grams
Answer:
Sodium
(Na)
Just count the electrons and search which atom it is.
Answer:
Without the tilt, lunar eclipse will happen every month.
Answer:
Excited State
Explanation:
It's when electrons absorb energy and move to a higher level.
