Chemistry, asked by ShuvamSingh123, 11 months ago

All of the following can replace Cu from its salt solution except
1-Pb
2-Na
3-Ca
4-Hg

Answers

Answered by harleenkaur481

0

Answer:

the answer is Ca....

if u like it make as brainliest.

Answered by koushikj401

0

the answer is Hg

mark it as brainliest please

Previous Question

Next Question

Similar questions

Chemistry, 5 months ago

पूरी प्रक्रिया के साथ एल्यूमीनियम और ऑक्सीजन द्वारा गठित यौगिक का आणविक सूत्र लिखें...

Hindi, 5 months ago

कवि ने 'साथियों 'संबोधन का प्रयोग किसके लिए किया है?Required to answer. Single choice. (1 Point) मित्रों के लिए दुश्मन सैनिकों के लिए सहयोगी सैनिकों के लिए इनमें से कोई नहीं ...

Physics, 5 months ago

answer me this question...

Math, 11 months ago

The ages of radha and sudha are in ratio 4:5.Two years from now, their ages will be in ratio 5:6 . Find their present ages.Hey can you solve this in a simplest way.

Math, 11 months ago

A student buys a pen for Rs 90 and sells it for Rs 100 find his gain and gain percantage...

Science, 1 year ago

which of the following is the same as 1 second? A) 100 cs B) 0.1 ms C) 100 ms D) 1,000 ks...

CBSE BOARD X, 1 year ago

important maths chapters for class 10 ...

Science, 1 year ago

hey what is the frequency of DC current...