Correct

溶化

/ rónghuà / 
Strokes

Definition

to melt/to dissolve (of sugar etc)

Example

As a Verb

dissolve

1
Táng
糖
zài
在
shuǐzhōng
水中
rónghuà
溶化
  
。

Sugar dissolves in water.

2
Bǎ
把
yàopiàn
药片
rónghuà
溶化
zài
在
shuǐzhōng
水中

dissolve the tablet in water