Answer:
1:1
Explanation:
What is the concentration of H+ ions at a pH = 7?
⇒ 0.0000001 mol/L
What is the concentration of OH– ions at a pH = 7?
⇒ 0.0000001 mol/L
What is the ratio of H+ ions to OH– ions at a pH = 7?
1 :1
Frogs will start devouring fish if there are too many of them in the pond and not enough food sources for them.
<h3>
What is pond ecosystem?</h3>
A freshwater ecosystem called a pond is made up of groups of species that depend on one another and the surrounding water environment for nutrients and survival.
Garden can take on a new dimension with the addition of a pond or a container planted with aquatic plants like water lilies. Additionally, it might give your property a completely new depth by bringing in a variety of creatures, especially frogs.
For more information regarding pond ecosystem, visit:
brainly.com/question/13155624
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Answer:
1.
Explanation:
i had the same question and it was right
