Question

what is tha pHvalue of human bloo?
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Answer 1

Answer:

7.40

The pH scale, ranges from 0 (strongly acidic) to 14 (strongly basic or alkaline). A pH of 7.0, in the middle of this scale, is neutral. Blood is normally slightly basic, with a normal pH range of about 7.35 to 7.45. Usually the body maintains the pH of blood close to 7.40.

Answer 2

$\huge\pink{ᴀɴsᴡᴇʀ}$

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• ʜᴜᴍᴀɴ ʟɪғᴇ ʀᴇǫᴜɪʀᴇs ᴀ ᴛɪɢʜᴛʟʏ ᴄᴏɴᴛʀᴏʟʟᴇᴅ ᴘʜ ʟᴇᴠᴇʟ ɪɴ ᴛʜᴇ sᴇʀᴜᴍ ᴏғ ᴀʙᴏᴜᴛ 7.4 (ᴀ sʟɪɢʜᴛʟʏ ᴀʟᴋᴀʟɪɴᴇ ʀᴀɴɢᴇ ᴏғ 7.35 ᴛᴏ 7.45) ᴛᴏ sᴜʀᴠɪᴠᴇ [1].

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