Question

ANS THE FOLLOWING QUE EACH CONSIST OF 1M :
1.which types of ions r made by metals , cations or anions ? why ?
2.what is translocation in plants?
3.copper reacts with moist carbon dioxide in the air and loses it's shine and gains green coat . what is the green substance

Answer 1

1.metals cation because it lose electron
non metal anion because it gain electron
2. the process in which the food is transfer the different parts of plants such as stem root etc
3. the green substance copper carbonate its rustiong
i hope u get help