Question

question 8 (1.5 points) saved which of the following is correctly ranked from lowest to highest ph? blood - urine - gastric juice lemon juice - blood - inside of small intestine seawater - saliva - vinegar household bleach - battery acid - baking soda

Explanation:

Lemon juice is acidic with a low pH (around 2 - 3). Blood has a slightly basic pH (around 7.35 - 7.45). The inside of the small intestine is more basic (around 7 - 8). This option has the correct order from lowest to highest pH. Other options have incorrect orderings based on the typical pH values of the substances.

Answer:

B. lemon juice - blood - inside of small intestine