Chemistry, asked by Malikwaseem4351, 1 year ago

निम्नलिखित धातुओं में कौन कॉपर सल्फेट के विलयन में कॉपर को विस्थापित नहीं कर सकती हैं ?
(क) Ca
(ख) Fe
(ग) Al
(घ) Au

Answers

Answered by ad260640

0

Answer:

ca-calcium Explanation: because ca is not metal to remove copper

Previous Question

Next Question

Similar questions

Physics, 6 months ago

write any two properties of colloid...

English, 6 months ago

They arrived to Paris without problems one word is wrong in this sentence so which is wrong word...

CBSE BOARD XII, 6 months ago

define component of building...

Physics, 1 year ago

there is a hemispherical bowl of radius R. a block of mass m slides down from the rim of the bowl to the bottom. what is velocity of the block when it reaches the bottom.?

Chemistry, 1 year ago

अभिक्रिया Fe2O3 + 3CO " 2Fe + 3CO2 में अवकारक हैं (क) Fe (ख) CO (ग) Fe2O3 (घ) CO2...

Physics, 1 year ago

Velocity (v) = 1500m/s ; Time (t) = 50s. Find wavelength...

Computer Science, 1 year ago

what is internet?and difrence between intranet and extranet?

Sociology, 1 year ago

pointing towards Prashant a woman says..his son's sister is my mother in law..how is the woman's husband related to Prashant? option a grandson option B Son option C cousin option d son-in-law...