You are provided with two containers made up of $(A)$ copper and $(B)$ aluminium You are also provided with solution of (a) dilute $H C l$ (b) dilute $H N_{3}$ (c) $Z n C l_{2}$ and (d) $H_{2} O$ . in which of the above containers these solutions are kept?

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Solution

The solutions of dilute $H C l$ , $Z n C l_{2}$ , $H_{2} O$ , dilute $H N O_{3}$ should be stored in copper because copper is a less reactive metal and is placed below the hydrogen in the activity series. But aluminium is very reactive metal. So, we cannot store them in aluminium.

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Q. You are provide with two containers made up of copper and aluminium. You are also provided with solution of dilute

H C l

, dilute

{H N O}_{3}

{Z n C l}_{2}

and

H_{2} O

. In which of the above containers these solution can be kept?

Q. Question 44

You are provided with two containers made up of copper and aluminium. You are also provided with solutions of dilute

HCl

, dilute

{HNO}_{3}, {ZnCl}_{2} (aq)

and

H_{2} O

. In which of the above containers these solutions can be kept?

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You are provided with two containers made up of (A) copper and (B) aluminium You are also provided with solution of (a) dilute HCl (b) dilute HN3 (c) ZnCl2 and (d) H2O. in which of the above containers these solutions are kept?

The solutions of dilute HCl, ZnCl2, H2O, dilute HNO3 should be stored in copper because copper is a less reactive metal and is placed below the hydrogen in the activity series. But aluminium is very reactive metal. So, we cannot store them in aluminium.

You are provided with two containers made up of $(A)$ copper and $(B)$ aluminium You are also provided with solution of (a) dilute $H C l$ (b) dilute $H N_{3}$ (c) $Z n C l_{2}$ and (d) $H_{2} O$ . in which of the above containers these solutions are kept?

The solutions of dilute $H C l$ , $Z n C l_{2}$ , $H_{2} O$ , dilute $H N O_{3}$ should be stored in copper because copper is a less reactive metal and is placed below the hydrogen in the activity series. But aluminium is very reactive metal. So, we cannot store them in aluminium.