Question

Match it
Iron - Sour in tast
2. Human blood - 37oC
3. Acids - Water
4. Normal Human body temperature - Rust
5. Hydrogen and Oxygen - 7.4​

Answer 1

Explanation:

human body temperature:- 37°

acid:- sour in taste

human blood:- 7.4

iron :- rust

water:- hydrogen and oxygen

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