lcvelyhqn
lcvelyhqn
21-02-2022
Chemistry
contestada
help me due tomorrow :,)
Respuesta :
Аноним
Аноним
21-02-2022
#a
Zinc displaces copper
It means
Zinc is more reactive than copper
#b
Zinc+Copper sulphate--> Zinc sulphate+Copper
#c
No reaction because
Magnesium is more reactive than zinc
#d
Reaction occurs
Iron is more reactive than copper
Magnesium is more reactive than iron
Order:-
Cu<Fe<Zn<Mg
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
What incident in 1960 heightened cold war tensions between the U.S. and the Soviet Union? No copyright please!!
Which group was part of the National Assembly A)The revolutionaries B)The clergy C)the nobility D)The Monarchy
Any help here please
A polynomial is shown. 2x2-7x-15 wrie the polynomial in factored form.
If you vertically compress the absolute value parentsl function, f(x)=|x| by a factor of 4 what is the equation if thr new function?A. g(x)=4|x|B. g(x)=1/4|x|C.
On a test, Halley answered 64 out of 75 questions correctly. What percent of the questions were correct. SHOW WORK AND EXPLAIN PLEASE
If a 4 Ω resistor, a 7 Ω resistor and a 12 Ω resistor are connected in parallel, which resistor has the most current in it? 4 Ω 7 Ω 12 Ω They all have the sam
The current of a river is 4 miles per hour. A boat travels to a point 30 miles upstream and back in 4 hours. What is the speed of the boat in still water
The subcortical levels of the brain regulate A. cognition and problem solving. B. language. C. breathing and heart rate. D. complex motor skills.
Whole segment length =100,one segment is x,the other is x+2,what is x?
