Đáp án:

2.𝐹𝑒2𝒪3 : 𝒾𝓇𝑜𝓃 (𝐼𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒 
3.𝒞𝓊𝒪 : 𝒸𝑜𝓅𝓅𝑒𝓇 (𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒 
4.𝒞𝓊𝒪: 𝒸𝑜𝓅𝓅𝑒𝓇 (𝐼) 𝑜𝓍𝒾𝒹𝑒 
5.𝐻𝑔𝒪: 𝓂𝑒𝓇𝒸𝓊𝓇𝓎 (𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒 
6.𝐻𝑔1𝒪 :  𝓂𝑒𝒸𝓊𝓇𝓎 (𝐼) 𝑜𝓍𝒾𝒹𝑒

7.𝒫𝒷𝒪: 𝓁𝑒𝒶𝒹 (𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒
 8.𝒫𝒷𝒪2 : 𝓁𝑒𝒶𝒹 (𝐼𝒱) 𝑜𝓍𝒾𝒹𝑒 
9.𝑀𝓃𝒪 : 𝓂𝒶𝓃𝑔𝒶𝓃𝑒𝓈𝑒 (𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒 
10.𝑀𝓃𝒪2 : 𝓂𝒶𝓃𝑔𝒶𝓃𝑒𝓈𝑒 (𝐼𝒱) 𝑜𝓍𝒾𝒹𝑒 
11.𝑀𝓃2𝒪7: 𝓂𝒶𝓃𝑔𝒶𝓃𝑒𝓈𝑒 (𝒱𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒 
12.𝒞𝓇𝒪 : 𝒸𝒽𝓇𝑜𝓂𝒾𝓊𝓂 (𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒  
13.𝒞𝓇2𝒪3 : 𝒸𝒽𝓇𝑜𝓂𝒾𝓊𝓂(𝐼𝐼𝐼) 𝑜𝓍𝒾𝒹

14.𝒮𝓃𝒪 :𝒯𝒾𝓃 (𝐼𝐼) 𝑜𝓍𝒾𝒹𝑒 
15.𝒮𝓃𝒪2: 𝒯𝒾𝓃 (𝐼𝒱) 𝑜𝓍𝒾𝒹𝑒 

Đáp án + Giải thích các bước giải:

$2)$ iron (III) oxide

$3)$ copper (II) oxide

$4)$ copper (I) oxide

$5)$ mercury (II) oxide

$6)$ mercury (I) oxide

$7)$ lead (II) oxide

$8)$ lead (IV) oxide

$9)$ manganese (II) oxide

$10)$ manganese (IV) oxide

$11)$ dimanganese heptaoxide

$12)$ chromium (II) oxide

$13)$ chromium (III) oxide

$14)$ tin (II) oxide

$15)$ tin (IV) oxide