Which sequence of mathematical symbols can replace ( * ) in the given equation to balance the equation ? 7* 7* 2* 1 = 12 1) × ÷ - 2) + - × 3) ÷ + - 4) × - ×​

Answer:

1. Bacteria

2. Algae

3. Fungi

4. Protozoa

5. Virus

Explanation:

Key Points

Microbes live in all parts of the biosphere where there is liquid water.

By virtue of their omnipresence, microbes impact the entire biosphere.

Each microbial species in an ecosystem is thought to occupy a unique niche, which is a complex description of the ways in which an organism uses its environment.

The precise ecological niche of a microbe is primarily determined by the specific metabolic properties of that organism.

Key Terms

bioremediation: The use of biological organisms, usually microorganisms, to remove contaminants, especially from polluted water.

niche: A function within an ecological system to which an organism is especially suited.

biosphere: The part of the Earth and its atmosphere capable of supporting life.

Answer:

Because NaOH dissociates completely in water.

Explanation:

Both NaOH and NH₄OH are ionic compounds but NaOH is a Strong electrolyte and dissolves completely in water whereas, NH₄OH is a weak Arrhenius base and does not dissociate completely and is in equilibrium in water.

[NH₃ + H₂O ⇄ NH₄⁺ + OH⁻]

Answer:

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Explanation:

Osmotic pressure symbol= π

π ∝ C [Molarity]

π ∝ T

∴ π = STC where S = solution constant

∵ Molarity = Moles / (V) volume in litres and Moles = weight (W) / Molar mass (M)

∴ π = W / m × 1 / V × S.T → From this equation molar mass can be determined..

Answer:

multiple it 15125 by 11 = 166375

³√166375 = 55

Step-by-step explanation:

prime factorization of 15125

5 | 15125

5 | 3025

5 | 605

11 | 121

11 | 11

| 1

prime factor of 15125 = 5×5×5×11×11

as 11 are not in the pair of three thus we have to multiply it by 11 to make 11 in the pair. we have to multiply 15125 by 11 to make a perfect cube .

15125 × 11 = 166375

prime factor of 166375 = 5×5×5×11×11×11

³√166,375 = 5×11

³√166,375 = 55