Question

Which elements are considered balancing elements?

• A. C and H
• B. N and S
• C. Ca and K
• D. Mg and Fe

Answer 1

The correct option is C

Ca and K

The correct option is C.

Explanation of correct option:

1. A substance that cannot be converted into another substance is an element.
2. There are hundreds of different elements, each with a unique kind of atom.
3. Atoms of at least one or more elements make up everything on this planet and the universe.
4. Mineral elements that assist in counteracting the harmful or toxic effects of other elements are known as balancing elements.
5. It includes calcium, magnesium, and potassium.

Explanation of incorrect options:

Option A:

1. C, O, and H are framework elements, these are also included in protoplasmic elements.
2. The essential components that give cells their structural framework and are also crucial components of storage products are referred to as "framework elements"

Option B:

N and S are protoplasmic elements that constitute the building blocks of protoplasmic substances like nucleic acids, proteins, chlorophyll, and other substances.

Option D:

Mg and Fe both are part of the chlorophyll of the plants. Fe is not a balancing element.

Final answer: The elements that are considered balancing elements are Ca and K.