Question

Balance the
(i) Cl2 + H2O → HCl + O2
​

Answer 1

Answer:

2 Cl2 + 2 H2O → 4 HCl + O2

Explanation:

Chlorine have 4 atom on both sides,

hydrogen have 4 atom on both sides and

oxygen have two atom on both sides.

I hope you understand.

Answer 2

$\mathbb\blue{Answer}$

$\mathtt\green{Cl_2 + H_2O → HCl + O_2}$

$\mathrm\red{ Balanced\:\: Equation:}$

$\mathtt\purple{2Cl_2 + 2H_2O → 4HCl + O_2}$

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⠀⠀⠀⠀⠀${\blue{\underline{\boxed{\mathsf{\green{Brainly\:\:Booster}}}}}}$

⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀ ⠀⠀⠀⠀⠀⠀⠀⠀ ⠀

ʙᴀʟᴀɴᴄᴇᴅ ᴄʜᴇᴍɪᴄᴀʟ ᴇǫᴜᴀᴛɪᴏɴ : ᴀ ʙᴀʟᴀɴᴄᴇᴅ ᴄʜᴇᴍɪᴄᴀʟ ᴇǫᴜᴀᴛɪᴏɴ ʜᴀs sᴀᴍᴇ ɴᴜᴍʙᴇʀ ᴏғ ᴀᴛᴏᴍs ᴏɴ ʙᴏᴛʜ ᴛʜᴇ sɪᴅᴇs.

ɪᴛ ғᴏʟʟᴏᴡs ᴛʜᴇ ʟᴀᴡ ᴏғ ᴄᴏɴsᴇʀᴠᴀᴛɪᴏɴ ᴏғ ᴍᴀss .

ᴛᴏ ᴏʙᴇʏ ᴛʜɪs ʟᴀᴡ , ᴛʜᴇ ᴛᴏᴛᴀʟ ɴᴜᴍʙᴇʀ ᴏғ ᴀᴛᴏᴍs ᴏɴ ʀᴇᴀᴄᴛᴀɴᴛ sɪᴅᴇ ᴍᴜsᴛ ʙᴇ ᴇǫᴜᴀʟ ᴛᴏ ᴛʜᴇ ᴀᴛᴏᴍs ᴏɴ ᴛʜᴇ ᴘʀᴏᴅᴜᴄᴛ sɪᴅᴇ.