Answer: NiCl2 + Fe
Iron is above nickel in the activity series, so iron will replace nickel like this:
NiCl2 + Fe → FeCl2 + Ni
Cu(OH)2 is insoluble, so it will form a precipitate.
Step-by-step explanation:
hope this helps =)
Answer:
in this problem we do a comparison case t i.e if 1/12 he writes 1/6 of page what about 1 page
1/12minute = 1/6
? × 1 then we cross multiply
(1*1/12) ÷ 1/6 =1/12*6 = 1/2 minute
Answer is 7/10 (7 over 10)
Answer:
The answer is b
Step-by-step explanation:
