Chemistry, asked by khbabaychan4589, 11 months ago

Why reduction process is always involved in the extraction of metal

Answers

Answered by sheemanishad
2

The metals are available in the form of ores. the impurities has to be removed completely before its extraction .The process of extraction of metal  from the oxide is reduction.

Previous Question
Next Question
Similar questions
India Languages, 6 months ago
1.নিচের অংশটি ভাচিা কচর পচে প্রশ্নগুনির উত্তর লিখ- রীতা ও গীতা দুই লিাি । রীতা নিদ্যািচে পচে । গীতা কচিচে পচে । রীতা িই পেচত ভাচিািাচে । গীতা ভাচিা গাি গাইচত পাচর । একিার তারা দুেচি নিচি িইচিিা নগচেনিি। িইচিিা লেচক তারা অচিক িই নকচিনিি । a) রীতার লিাচির িাি নক ? b) লক নিদ্যািচে পচে ? c) রীতা নক করচত ভাচিািাচে ? d) লক ভাচিা গাি গাইচত পাচর ? e) একিার তারা দুেচি নিচি লকাোে নগচেনিি ? bhai log please...
Math, 6 months ago
ruksana buys a scooter and sells it to her friend Monica at a loss 5% Monica spends ₹3,000 on its repairing and sells it to Tony at a profit of 4%if the cost price of the scooter for tony is ₹35,000 find the cost price for ruksana​...
English, 6 months ago
II. In the following passages, choose the most appropriate option from the ones given below to complete the passage. It is (a) ___________ that faith cannot stand the test of (b) __________. In fact, they are not opposed to each other. They (c) _________ supplement each other. a. i) belief ii) believed iii) believing iv) believe b. i) reason ii) reasonable iii) reasonably iv) reasoning...
Math, 11 months ago
The volume of a right circular cylinder is 4224 cu cm . Its hieght is 21 cm . Find the Total surface areaof the cylinder...
Chemistry, 11 months ago
why does the stability of +5 oxidation state decrease whereas the +3 oxidation state increase down the group...
Hindi, 1 year ago
write point wise the differences between evaluation and examination ...
Biology, 1 year ago
name 2 semi automous organelles...
Math, 1 year ago
A and b can do a work in 10 days tiogether . after 4 days b leavesoff. a finished the remaining work in 18 days .in how many days a can finish the while work alone .